Left 4 Dead 2
Tanks Playground
Eyal282 8 JUL 2023 a las 14:28
Suggestion for alternate ending in Tower Survival
The submarine that submerges and tries to suffocate has scuba gear ( I can help you program this) that you use to reach an island ( 2 minutes or you die )

Afterwards, the island spawns 1 tank every 2 minutes, and the tanks are unkillable, no commons spawn. So you need to dodge the tanks for the remainder of your timer.