Pros:

- Very fun to play with friends.
- Unlocking weapons from a technology tree and building defences makes gameplay more interesting and very unique.

Cons:

- Almost impossible to play with bots.
- Gameplay gets repetitive and somewhat boring after a while.
- Way too easy to spam health kits, pills and defibs to stay alive.

Conclusion:

This map acts as a "winnable survival map" in which you need to hold out against waves of the horde. A very interesting map, although there's not much to it other than building and shooting.