Well I originally typed a super detailed thing about my traps with great descripitions but my Mac crashed so ima do it short and simple this time and maybe later ill do the super detailed one.
Pit Trap- This trap looks like a regular tile but when a troop steps on it opens up to reveal a pit that can trap and kill 10 housing space worth of troops!
Freeze Trap- when a troop activates this trap, it releases a cryogenic blast that freezes all troops within a 4 block radius. The time will go by level like so. 1=2secs, 2=3secs, 3=4secs
Mud Pit- the mud pit works relatively like the pit trap and the freeze trap. This trap looks like a regular tile but when a troop walks on it, they get stuck in mud. The mud can hold up to 15 housing space of troops and keeps them stuck like the freeze trap the time is the same as the freeze trap
flashBANG this trap is activated when a troop walks by it. The trap explodes similar to a bomb but does not damage. Instead it blinds and confuses the troops which can make them turn on each other or wander off.The flashbang looks like a bomb but it is white colored.
Leave any comment below or any ideas. Detailed version will be up laterish.

