A gritty open-world anime gacha–free zombie survival sandbox inspired by DayZ, STALKER, and Tarkov

Obsession: Erythros is a hardcore sandbox zombie-themed indie survival game crafted by Vladyslav Pavliv. This post-apocalyptic survival shooter blends horror, exploration, and strategic combat across a vast open world filled with danger.

Battle relentless zombie hordes, challenge hostile factions, and scavenge every resource you can—solo or with friends in intense multiplayer. Perfect for fans of open-world zombie survival games, immersive extraction looter experiences, and atmospheric horror adventures.

• DayZ/STALKER/Tarkov-like sandbox with deep survival mechanics
• Open-world anime gacha–free environment packed with zombies and rival factions
• Solo or multiplayer modes for cooperative or competitive survival
• Dynamic horror survival elements with exploration, crafting, and resource hunting
• Authentic indie experience built for long-tail replayability and player-driven stories