A meta-horror story about a haunted platformer game. Handcrafted pixel art, ghosts, and thrilling platforming await!

Experience the terrifying first chapter in a series of platformer horror games.

Pinball, platforming, and golf combine in a charming puzzle horror game. You'll need quick reflexes, brainpower, and unconditional trust in your quirky artificially intelligent guide to succeed.

A meaningful story-driven psychological horror action platformer game with nostalgic charm.

PROTO DERE .NES is an 8-bit pixel art hardcore platformer game for the NES that led to the creation of our modern day games such as DERE EVIL EXE. You play as a character trying to escape a burning underground mine. From the ashes of dread, a new life is born. Do you have what it takes to survive?

Experience the original DERE EXE in all its unstable glory, rage-inducing controls, and all. The events in this game are not canon in the AppSir Games Universe, only the 2021 Remake establishes the continuity and lore of the series. Install this free DLC and find the game in your local files.

DERE EVIL EXE is both a terrifying thriller with a gripping meta horror story and a retro 16-bit pixel platformer with unique puzzles and obstacles.