What it is
Effective Immediately is a 3D horror shooter by @insomni4_jpg, played in the browser and entered in Vibe Jam 2026. You're trapped in a collapsing office maze with a staple gun as your weapon, searching for the exit while fending off monsters in suits with red eyes and fangs. You move with WASD, with ammo and health on screen; monsters that get close will hurt you, and you lose when your health hits zero. Turning the office into a horror maze is what makes this game stand out. The jam's rules require at least 90% of the code to be written by AI; the author hasn't said which AI tools were used.
Who it's for: Players who enjoy horror and don't mind monsters and jump scares.
Before you start: It's free with no login or sign-up. The jam listing marks it as not mobile-ready, so play on a computer. The game is in English. It's a horror game with close-range monster attacks and the player dying on screen, so take note if you scare easily.
Based on the game page, Vibe Jam and GamesByAI's public information. Not tested by AI Inspiration World.