Endless Runner Dash is a 2D side-scrolling running game where players control a character who automatically runs forward through an ever-changing landscape. The objective is to survive as long as possible while collecting coins and power-ups. Players must jump over obstacles, slide under barriers, and navigate through challenging terrain that increases in difficulty as they progress. The game features dynamic level generation, ensuring no two runs are exactly the same. Various character customization options and special abilities unlock as players achieve higher scores and complete challenges.