Sandwich Runner is an endless auto-runner where you guide a character through a vibrant city. Swipe left and right to change lanes, avoiding obstacles like traffic and street furniture. Swipe up to jump over barriers and down to slide under them, all while collecting sandwich ingredients scattered along the route.

The core loop involves gathering specific sets of ingredients to complete orders. Successfully delivering orders earns coins, which can be used to unlock new characters and cosmetic items. The gameplay is fast-paced, with the speed gradually increasing to challenge your reflexes and lane management.