Dash Dot Die

Dash Dot Die is a first-person horror puzzle game built around Morse code. The player is trapped in a maze made up of dimly lit corridors, decaying rooms and narrow vents. The story centres on a captor who wants the player to suffer as they once did, and who has set up a game in which failure is fatal. Solving the puzzles also moves the player closer to learning why they are there.

Every puzzle, clue and message in the game uses Morse code. The player has to interpret light, sound and timing to progress. An in-game reference sheet is the only aid provided for learning and decoding signals. A single mistake results in death, so the game has no margin for error. The environments shift and distort, which alters how the player perceives the space around them.

The visual style draws on retro PSX and VHS aesthetics, with static, low-poly textures and dim lighting. Sound design plays a central role, since audio signals form part of the puzzles as well as the horror atmosphere. Dash Dot Die is a single-focus puzzle experience in which Morse code is the main mechanic throughout.