More Software Like Zombie Knight 1.5

Cognizance

Cognizance is a 2D horizontal shooter game that combines a traditional shooter with puzzle and RPG elements. Build up the stats of your character early on, and then defeat the boss at the end to win!

Slenders Woods

3D horror adventure game. The game has two modes with different gameplay - Story mode, the main feature of the game, which plays like a quest with the Slenderman chasing you, and Page Collecting mode.

Deadhunt

Deadhunt is a first person arcade shooter game that merges the best features of arcade and FPS action games. Stay as long as possible on fighting pits against hordes of zombies and skeletons. 40 missions and two additional modes: Survival and Greed.