Onslaught 2D

About

Onslaught 2D is a zombie survival shooter with a focus on player-driven economies and deep customization. Fight through hordes in 2D combat using weapons and gear you or others design. Play solo or team up for co-op runs while trading resources and mods to build unique loadouts. The game constantly adds new tools and user-generated content to keep progression fresh. The Irithium world thrives on community creativity with over 100,000 custom items shared since launch. Players spend hours tweaking stats and aesthetics to outlast AI enemies and rivals. Regular updates add new biomes and challenges keeping the dead world feeling dynamic. Many stick around for the evolving trade systems where rare drops can fetch in-game currency or gear swaps.