ExoCross is a racing simulation developed by iRacing.com Motorsport Simulations. It places players on the planet Proteus to compete in off-road races with open-wheel vehicles. The game includes three distinct cars and 19 track layouts across four environmental zones.

The title utilizes 4CPT vehicle physics, which simulate chassis and suspension components alongside a soft-body tire model for realistic handling. ExoCross provides AI racing, a Career Mode spanning six series, and a Challenge Mode with 48 unique events. Online multiplayer allows players to compete globally, with car and track selections determined by community votes.