Simple... but hard as hell!

I must say... this is probably the smallest file size of the custom campaign I've played so far, with the unzipped vpk file only 90.1MB, primarily due to the minimal resources used, mostly a white background with black lines, the overall map is incredibly solid, all five chapters have the infinite zombie wave event, the first two chapters are generally easy, but the bridge to the safe house in chapter 3, the final area in chapter 4, and the finale rescue point are incredibly challenging. Now I finally understand what the author meant by "This campaign is deliberately designed to be hard." As far as the normal difficulty of playing this campaign is concerned, the author has indeed met his expectations for this campaign!XD

A fun defensive campaign.

I've completed this campaign in single player and with three friends on last weekend. This is a campaign consists of three defensive levels, the design of  each chapters is very well. It doesn't need to take a long time to complete the campaign, and each chapters are also well-stocked with supplies, so it won't be too difficult on defense either. However, before reaching the defense point, some sections may need to take some time to find a way out. Overall, it's also a fun map, nice work!^^

Nice fictional oriental city campaign.^^

I've played this campaign in single player and with my friends.^^ Chapter 1 is relatively short, but the next three chapters is quite solid. The design from the bridge to the basement in chapter 2 is pretty good, especially the "ZC Food Court" sign at the entrance to the underground street and the poster of Kafuu Chino's figure, which impressed me a lot.XD Chapter 3 is mainly about traveling through the city, and ultimately defending on the rooftop until the helicopter arrives. I think the design of this chapter is also quite good, Players can use the radio room to avoid the attacks of special infected, and use hit and run tactics to fight against Tank. ^^ In the finale, the illustrations in the house and the apartment are really cute too~XD And in rescue point, players can carry some melees and bile on your body, then the process of collecting gascans will be much more convenient. ^^ The overall level and scene design of this map are good, although there are still some small bugs occasionally, it's still a very fun map for me.^^

Continue from Lockdown DLC, still a really nice campaign.^^

I have played this campaign second times with my friends. Some parts of this campaign are similar to Lockdown DLC, such as Louis's voice and some special panic events.^^ Although in the process of our playing, it didn't feel as impressive as playing Lockdown DLC, but it's not really hard, and it's still really fun.^^ It should be noticed that the house structure of the rescue point in finale is quite unique. If the players defend on the roof, players must be careful when going down to the first floor to get supplies.XD Overall this is a rally nice campaign, without any bug, and very well design.^^ Nice work!^^

Really challenging maze campaign.

This is a maze campaign that suitable for playing with friend.^^ The difficulty of this campaign is hard, players need to use the supplies in the campaign properly, such as using Magnum or melees to kill common infected, using main weapons and throwables to kill special infected, and taking pills and adrenaline shots instead of using first-aid kits if players in lower health, bring some defibrillators to prevent the teammates' deaths.XD Players also need to try to make good use of the corner or high position in the maze to fight against zombies and special infected, and even fight against Tank and dodge Witches. Overall this is really challenging but really fun campaign, my friend and I are really enjoy it.^^ Nice work my friend!XD

Another short but good campaign.

I've played this campaign with my friends on few weeks ago.^^ Overall it isn't really hard but still interesting, level design is good and no gliches in the campaign.^^ But it's worth noting that when players complete the rescue and open the safetroom door, all players must jump directly instead of walking in, otherwise players will suspend near the door and can't move anymore.XD

A short campaign but really fun.

This is the campaign that only have one chapter, survivor must leave from subway station to the radio tower and call the helicopter to escape.^^ Actually I really like the rescue area's design, very fun and creative, and not really hard.^^ It's very suitable for playing this map in the spare time.^^ Really thanks to the author for taking the time to continually update this campaign.^^

Have some traps and bugs, but overall is a good campaign.^^

I played the map twice in total, the first time I played in single mode, and the second time I played with three friends.^^ I think the overall design and refinement of the campaign, especially the design of the stairs and some puzzle-solving elements, are much better than the original "Cave Tour".^^ And in terms of the trap design, although players may fall into some traps as they played first time, but I think the trap design is really creative.^^ The most impressive bug is some ladders in chapter 2 and 3. If you play with bots, when the bots climb to the top, they sometimes gets stuck at the top of the ladder and can't move, or fall directly under the ladder.QWQ But overall I think this is still a good campaign.^^ Nice work!XD

Small but really fun.

Although this campaign only has 3 chapters and can be cleared in 30 minutes, it's also very fun and creative.^^ After the car has been crashed, suvivor must to get in the military base to shelter from the storm, and find the way to get on the APC to escape from the base. I really like the last part of chapter 1, players need to find the shells to blow up the entrance gate of the military base, I think this is a really creative design.^^ The level design of the campaign is very well, and has no gliches in the campaign.^^  Really recommended to play with friends.^^

A bit hard but really fun.

I've played this campaign with my friends, it's a fun campaign but has some challenging parts, especially chapter 2 and 3. At last part of chapter 2, survivors need to fight their way to the saferoom. And the hardest part of the campaign is the atrium in chapter 3, survivors need to defend against zombies untill elevator arrives, there will have large amount of zombies and special infected, so players must find the good place and take a good use of throwables to fight against zombies. Overall this campaign is really nice, level design is well and without gliches. Nice work!^^

Really impressive small Christmas campaign.

Although this campaign has only two chapters and can be completed in about 10~15 minutes, this map is still very fun and  easy.^^ I really like the design of this campaign, especially the turning the zombies into shadows, which is not only very creative, but also makes a really good atmosphere.^^ It's really recommended for players who want to relax.XD

Short campaign with a challenging finale rescue.

This campaign is short but really fun.^^ However, the rescue point in finale is really difficult. Players must defend against zombies and tanks in a limited space, and may also encounter tank on the way to the boat. So if players have collected throwables before, especially molotovs and bile jars, try to keep them until the rescue point to use them.^^ Overall this campaign is really nice, level design is very well and has no glitches, really recommended to play with friends.^^

Creative and fun campaign.

I've played this campaign with my friends, it has only 3 chapters but chapter 2 and finale are really long but there has plenty of supplies in the campaign, especially throwables, players can use the molotovs in chapter 2 during panic events, or burn the tank at the last part.^^ In finale players must escape from facility, players can use pipe bombs and bile jars to attract zombies, which will make it easier to escape.^^ There also has some creative parts, such as player need to jump on the pipes to get to the next room in chapter 2, and the finale rescue is flying Jimmy Gibbs sports car, this is really surprising and interesting.XD The whole campaign have no glitches, and level design is really good.^^ Really a nice campaign.^^

My favorite Resident Evil campaign.^^

This is a really fun and slightly challenging Resident Evil campaign, not only very detailed and well-designed, but also restores  some of the original story and music.^^ The most challenging part is the last part of chapter 2, after failing to open the door, it will attract the zombie hordes and randomly spawn 0 to 2 tanks. If there was 0 tanks, the players are lucky, but if there was 2 tanks it will be more difficult, keeping some molotovs will help a lot.XD And the last part of finale, survivors must get into the basement to hide from the blast. I think this part is also challenging because players may not be able to find the direction arrow leading to the basement in the first place. But if there has friends to play together, finding the way will be a lot easier.XD Overall I really like this campaign and really enjoy it.^^ Nice work!^^

Another nice dam camaign.

I have played this campaign with my friends, it's very fun but slight challenging.^^ Survivors must complete the mission in the dam and finally arrive to helicopter to escape.^^ The most creative part is there has some text to show the mission objectives to  players , and pilot will also tell players how to finish the mission.^^ I think the hardest part is the last area in finale, players must to climb to the top to reach the helicopter, but also have to fight against zombie hordes and tanks along the way, especially if tank spawns in front of players, that will be more difficult.XD But this campaign is still very great and well-designed.^^ It's really recommended to play with friends.^^
(The voice acting is slightly annoying.XD)

Has so many alarm cars but still very good.XD

This is a small campaign and not really difficult.^^ Chapter 1 and 2 has no gliches but has so many alarm cars, it's really hard to avoid to shoot them as zombie hordes coming.XD Finale is the best part of the campaign, very detailed and well-designed. However for players who play this map for the first time, it will be slightly difficult to find the route to the rescue point. But overall I still very like this campaign, especially the music in chapter 1 and finale, which are good to listen when fighting some zombies.XD And the view of the rescue point is really nice.^^ Playing this campaign with some friends will be more interesting.XD

Really challenging dam campaign.

I think this is a fun but difficult campaign, especially the last 3 chapters. In the chapter 2, after turning on the switch at the bottom of the dam, there will attract the zombie horde and 2 tanks. In the chapter 3, after calling the elevator, players need to defend against at least 2 waves of zombie horde and a tank. Finale rescue is also difficult but really creative, players need to defend against zombie and reconnect 3 cables in the same time to keep the crane's light on. Although this campaign is really challenging, but also very nice and well-designed, and no glitches in the campaign.^^ Very recommended to play with friends.^^

Really outstanding campaign with many custom weapons and NPCs.^^

This is also one of my favorite campaign.^^ After the train stopped at the broken bridge, survivors must get through the military laboratory, and find the way to turn the train tracks and get on the train. This campaign is not only very fun and interesting, but also has a lot of custom weapons and NPCs in the each chapters. Such as players can find Dr. Morloc, also as the author of this campaign, in the starting safe house of chapter 2. And in chapter 4 and finale, there are NPCs to tell players to shut the door to prevent the zombies to get in, and tell players the methods about how to get on the train.^^ In addition, player can also find the broken arms and legs, and broken rubble and steel as the melee weapons.XD I must say this is one of the perfect custom campaign of Left 4 Dead 2.^^ Nice work!XD

Another classic night campaign.

This campaign is really long but not really hard.^^ Survivors must escape from Vienna city by crossing the underground, railway, river and small town, and finally reaching the top of Donauturm to call the helicopter. Although some part of the campaign is dark, but overall the level design is really nice and it's really fun when playing with friend.^^ Really a nice campaign.^^

Not really challenging but very fun.

This campaign is a slightly short and easy, but still very fun to play.^^ Survivors starts from the house in forest, go through the trainyard and the town, and finally arrive the church to call the helicopter to escape. After calling the rescue, players can use the miniguns and throables to defend against the zombie and tanks. Overall this campaign is really nice and well-designed. Nice work!^^

Really nice Titanic campaign... with some death traps.XD

This is one of the campaign I've played when I started to play L4D2.^^ Survivors must escape from the Titanic's lower room to the upper deck, and then take a lifeboat to escape from Titanic.^^ Overall level design is OK and difficulty is normal.^^ But there are two death traps need to be wary of, the first is on the aisle from the deck to the safe room in chapter 4, the second is on the deck where is no guardrail in the finale, both of them will suddenly appear charger, and then carries the survivors into the sea if survivors doesn't dodge them.QWQ And after calling the rescue and defeating the second wave of tanks, survivors must get to the lifeboat as fast as possible, or survivors may be stucked by the tank in the stairwell.XD

Really nice campaign with many different routes.

This campaign is very fun and not really difficult.^^ Survivors need to pass through the forest, mansion, underground, lumberyard, and finally arrive to the lakeside village to summon the plane to escape.^^ The gameplay in the second chapter is unique, survivors must go to the top floor of the mansion to light a flare to request helicopter rescue, and then find the way downstairs to escape from the mansion.XD In chapter 1, 3 and 4, players can choose defferent routes to reach the saferoom. In finale, players can defend on the rooftop to defend zombie until the rescue arrive. Whole campaign is very detailed and well-designed, very  recommended to play with friends.^^

One of the perfect blackout campaign.

I think this is a very fun and not too difficult map. Chapter 1 is in the dark basement, there are some generators can open the lights, but also will attract some hordes.XD Chapter 2 needs to defend on the bridge, players can stay near the switch and use some throwables to defend against zombie.^^ Chapter 3 will go through the office to reach the basement saferoom. And the finale needs to defend in the train station, there are many throwables and gascans can help players defend against the zombie and fight the tanks.^^ It should be noticed that when the train enters the station, do not get too close to the train in the first place. Players can wait until the train is about to stop before getting on the train. This will prevent the Tank from getting too close to the player before the player gets on the train.XD Overall this is a nice campaign, the level design is very good, it is recommended to play with friends.^^

A true alley war... against zombie.XD

Survivors need to go through the city by passing the alley ways, and finally fill up Jimmy Gibbs's sports car to escape.^^ Overall this campaign is easy and short, but really good to play.^^ Nice work!XD

Really outstanding campaign which combines with many games.^^

This is also one of my favorite campaign, which has many games' elements, such as Half-Life 2, Resident Evil and Silent Hill.^^ Each chapter of campaign has very high-quality design, such as the poison and electric machine in chapter 2, the whole laboratory in  chapter 3, the blood prison in chapter 4, the grave and the church in finale.^^ Whole campaign is challenging and fun. Really recommended to play with friends.^^
By the way, each chapter of the campaign has some easter egg and custom weapons can be find.^^ I think it's a very creative idea.^^ Players who play with friends can try to find these easter eggs and get the custom weapons. It will be more interesting.^^

Pretty nice winter campaign.^^

This campign is quite fun and challenging, espacially chapter 3 and finale.^^ Chapter 3 need to shut down 3 generators and destory the electric tower to turn of alarm. Playing with friends will be much easier because players can shut the switches at the same time.XD Finale is the hardest part, because of the terrain, it's very challenging to fight with tanks and escape to the helicopter. But overall it's still a nice campaign, design is very well.^^ Very recommended to play with friends.^^
There is a small problem in the finale. After I get out from the mine, I can see the weapons and ammo pile from the chapter 4 are floating around the top of trees.XD But it's not really bothering in the game.^^

Really nice oriental campaign.^^

I have played this campaign with my friends.^^ It's long and little challenging, but also really fun.^^ The design of campaign is very well, most of streets, bridges and residential areas really have an oriental style.^^ And after many update, the gliches of the campaign have almost been fixed.^^ There also has some anime ester eggs in the campaign, and the witch mod really surprised me.XD Overall this is really a nice campaign, My friend and I are very enjoy it.^^ Nice work!XD

One of the great campaign to follow the track.^^

This is also the campaign I very like.^^ Starting from the harbor, going through the factories and woods, and following the tracks to finale.^^ No matter the music and atmosphere of whole campaign are very well-designed, especilly the ending scene after all survivors get into the train and escape, which is my favorite part.^^ Overall this is a challenging and very fun campaign with no bug.^^ It's really recommended to play with friends.^^ Nice work!^^

My favorite Silent Hill campaign.^^

This is a long and challenging Silent Hill campaign with some puzzles.^^ I love the weapons and special infected mods in the campaign, and the atmosphere and musics in the campaign are well-designed.^^ Alothough some player doesn't like the finale design, but I really like it and very enjoy the campaign.^^ Nice work!^^

For the first-made campaign this is so nice!XD

This campaign is a little long and challenging, but it’s really fun.^^ Starting at the outskirt, and going through the apartments, river, mall, hospital and warehouses in the city.^^ Finale is the hard part, need to cross the beach and arrive the helicopter near the harbor to escape.^^ Although this is your first campaign but it's really great, only have few glich in the campaign.^^ Nice work!^^

Actually not really bad.XD

Although this campaign have some traps and a little too much tanks. But there have some ACG and some very humorous elements in the campaign.^^ Overall this campaign is challenging, but also quite interesting and creative.^^
There also have bugs at some ladders in the campaign, especially when going down, the bot will sometimes fall directly. QWQ I think it will be better if this problem can be fixed.^^

My favorite shotgun mod.^^

Really nice Izumi Konata auto shotgun with pretty color.^^

My second favorite campaign.^^

This is probably one of the most fun maps I have ever played.^^ The survivors start at the apartment, and go through the town along the riverbank, sewer and city, arrive to stadium and take the helicopter to escape.^^ Whole campaign's design is excellent, and without any glich in the campaign.^^ And if any player takes Gnome form apartment to finale, there will have Portal 2 easter egg to play, it's very fun and interesting.^^ Nice work!^^

Another perfect campaign.

This is the campaign not so long but design is great.^^ Chapter 1 and 2 is prison break, chapter 3 and 4 is from the dock to the ship.^^ Finale is my favorite part, which need to defend on the lighthouse until the hot air balloon arrive, it's little challenging but very fun.^^ Nice campaign!^^

Very nice forest campaign with zombie and ghosts.^^

This is also one of my favorite campaign.^^ Chapter 1 and 2 is the spooky forest with many special effects, such as the ghosts appear instantly, the light turn to red in the house.^^ The mansion in chapter 3 is my favorite part, it has not only many scary paintings and pictures, but also some float lights, books and shadow of ghosts.^^ Finale is the hard part, need to escape from very long hallway with lots of zombies and special infected. Using throwable can make the gameplay much easier.^^ Overall this is really creative, interesting and well-designed campaign, must be one of the best L4D2 custom campaign.^^ Nice work!XD

Very well remix version of "Dark Carnival".

Compared with the original Dark Carnival, the storyline of this campaign isn't changed too much, but more details is  added in this campaign, espectially the ferris wheel in chapter4 and concert in finale, which are my favorite parts.^^ Overall this is very fun campaign, design is really well, and no glitches in this campaign.^^ Nice work!^^

Classic Ravenholm campaign.

This is one of the custom campaign about Ravenholm in the game Half-Life 2, not really difficult and well-designed.^^ Although this campaign doesn't have any bile jar, there still has many oil barrels and molotov that can help players fight against zombies, which is very interesting to play.^^ Nice campaign.^^

Very classic city campaign.^^

This campaign is long and challenging, but very fun to play.^^ Crossing the bridge in the chapter 3, refuel the tank in the chapter 4, and defense in the finale is the hard and fun parts. Level design is really good, and there have many supplies in the campaign.^^ It will be more fun to play this campaign with friends.^^

Have some little problems but still fun.

This is a campaign to escape to outer space. Although there are problems in the map, in the chapter 2, I shot the zombie in a house but suddenly the whole town burned up, and there has the puzzle I couldn't solve in chapter 3. But I think the overall map design is not bad, I like the design around the square house in chapter 1, the rocket launch center in chapter 4 and the escape section in the finale. It's still fun to play.^^

Very challenging and long campaign, worth playing with friends.^^

This is a highly difficult but very fun map.^^ Chapters 1 to 4 all need to defend in one position for a while, which is very satisfying to play. The finale is to fuel the truck and then escape the garage.^^ I played this map with two friends, it took a total of 1 hour and 30 minutes to finish this campaign, and all of us killed more than 1000 zombies.XD Overall whole campaign and music design are quite excellent.^^ Nice work!^^

Very classic, one of the best L4D2 custum campaign.^^

This is also one of my favorite campaign.^^ chapter 2 is the hard part, but there are many throwable in the saferoom, which can be used to help the player turn off the alarm and defend before the elevator descends.^^ I think chapter 3 and 4 are the most fun parts, which can kill a large number of zombies in a short period of time. The finale can stay at a higher position, and use some throwable to attract the zombies' attention, and use the height gap in the train station to avoid Tank’s attack. Overall this is an excellent campaign, which is worth playing with friends.^^ Nice work!XD

Another my favorite campaign.

This is one of the campaign I've played when I started to play L4D2.^^ No matter play in the singlemode or play with friends, this campaign is very fun and interesting.^^ And it's not only excellent in level design, but also the various landmarks in the map, such as The Palace Of Fine Arts, The Golden Gate Bridge and Alcatraz Island, are made very realistic.^^ Although in the finale there are a lot of witches in the prison, which adds a lot of difficulty, but I still enjoy this map very much.^^ And this map also has an Easter egg of Gnome, which adds a lot of fun to the map.^^ I think this is one of the best L4D2 custom campaign. Nice work!^^

Little challenging but very fun.

I think this is a very fun but slightly difficult map. In chapter 3 have to stand on the wooden box behind the hole, and then the Tank will jump down by itself. Chapter 4 needs to collect some throwable items like bile jar before reaching the train tracks in order to reach the safe room easily. The finale can escape to the helicopter after generator is started and turn on the swich to open the gate. Overall this is a nice campaign, the level design is very good, it is recommended to play with friends. ^^

Nice orange campaign!XD

This campaign seems simple, but very fun and creative.^^ Level design is ok, and custom music is also quite interesting, recommend to play with friends.^^ Nice campaign.^^

The perfect trip to follow the track.XD

This is one of the campaign I've played when I started to play L4D2.^^ Whole campaign and custom music's design are very great.^^ The finale is my favorite part, unique and challenging, but also very fun.^^ It's also one of my favorite campaign.^^

Perfect campaign with lots of details in the mall.

This is probably one of the best custom campaign in L4D2.^^ There are many areas can be explored, and you can also unlock the supply areas or weapons by getting special items.^^ Whole campaign and custom music's design is very well, and without any glitch in the campaign.^^ It's one of my favorite.^^

I think it's the most fun and easeist campaign made by Chenchen.XD

The campaign is actually much easier than Yanzhou.
In chapter 2, players need to bring 6 gascans from the gas station to the ship on the river bank to refuel, just need to avoid the attacks of Boomer and Charger.
In chapter 3, players need to find and turn 3 wheel valves inside the ancestral hall, and then enter the underground safe room. ^^
The finale needs to defend in the underground tomb area, until the black platform next to the broken bridge arrive.
Overall it's a good campaign, level design is ok, and isn't too difficut. Really fun to play with friends.^^

Very amazing capmaign based on the Steam game "Cyber Outrun".

I completed this campaign in the singleplayer mode, it's very fun and design is also very well.^^ The difficulty of chapter 3 to chapter 5 will become higher, but the music of the original game is also added to the map, which make the experience of playing is very great.^^ Really amazing campaign.^^

Nice long Half-Life 2 campaign.

I have completed this map by myself and with friends. Bots' navigation has problems in some places, but it didn't bother me so much. There has double tanks in some places, and special infected spawning will be raising in finale, which make the map more difficult. Overall this map is long and little hard, but it's worth to play with friends. I think it's the best Half-Life 2 campaign in Left 4 Dead 2.^^

My favorite campaign in Left 4 Dead 2.

This is the first Left 4 Dead 2 custom campaign that I have played, which is full of good memories. In my mind, this is the best campaign I ever played.^^

Nice long campaign to play with friends.

I have played this campaign with my friends. Reducing the graphics settings surely can solve the game crash problem in chapter 3. Except for that problem, there is no bug in the campaign, the map design is also very well, and I think finale is the most fun part in the campaign. Nice work!^^

Perfect Lego Campaign.

Very fun Lego campaign to play with friends.^^ Map design is well and creative,and it's bringing back memories of my childhood.XD Nice work!^^

The extreme hard version of "The Curse of Lazar Castle".

Let's play this kind of hell.XD

難度不算太高的地圖，很推薦和朋友一起玩。/Not really difficult map, it's recommended to play with friends.

很不錯玩的一張地圖，雖然在第一關有些路段的箭頭標示不是很清楚，而且在路途中也有一些小陷阱，但是也都不難通過，和朋友一起玩還蠻有趣的呢!XD我會繼續期待更新後的版本的。^^

It's a nice and funny map.^^ Although some directions in the first chapter is not very clear, and there are some small traps on the road, but it's not difficult to pass, it's funny to play with friends.XD I will expect the updated version.^^

Another campaign train panic events.

A little map train panic event, espacially in the chapter 2 and 3.^^ The rescue truck needs some fixing because it will run over the bots or players and make them incapacitated.QWQ

The experienced L4D2 players with good cooperation must play this campaign.