Polar’s is a tense, story-driven night shift survival game where every flicker of power matters. Monitor security cameras, manage your flashlight, and keep a close eye on Polar and the rest of the cast as the building gets less predictable with each hour. Uncover hidden details through cutscenes and secrets. This game is inspired by multiple mascot horror games, thank you to the developers of them. All characters, locations, and assets are original creations (unless otherwise credited). Any similarities to existing works are purely coincidental.

Please read the README for setup, usage, and documentation. If you use or modify this engine, give credit to Chrome Gear Studios. Tetra Engine is designed for rapid prototyping, easy customization, and extension. Enjoy building with a robust, developer-friendly toolkit!

Tetra Sandbox is a physics-based sandbox playground where you can build, break, fly, and mess around with tools, props, and NPCs. There are no rules—just your imagination. GAME WILL EXIT BETA AND BE FREE TO PLAY AT SOME POINT IN 2026. If you can, leave a like and give me feedback! It really helps me make Tetra Sandbox a better game! Tutorial should appear in top-left corner, but in case it doesn't work, here it is! Use WASD to move around. Press TAB to toggle the pause menu. Press X to toggle the spawn menu. Press V to toggle fly mode. Press ; to toggle the console! Press G to open the multiplayer servers menu! If you'd like to host your own server, put //hostserver into the console followed by a name for your server! Thank you for playing!