Bad Thoughts is a runner-adventure game. You can use 20 pets, a lot of items, and play 50 levels. You basically punch random people while you are running. You can also fight with bosses and find secret levels.

The game starts on a suburban area. Atakan, the lead character, starts to hear some weird noises, gets out and starts to punch people. Sooner, he tries to pass the level, and fights with some bosses.