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Field | Value |
Title | Run 3 |
Developer | Joseph Cloutier |
Original Release | June 5, 2014 |
Status | Active |
Platform | Web Browser |
Genre | Platformer, Running |
Game Modes | Explore Mode, Infinite Mode |
Controls | WASD / Arrow Keys, Spacebar, P |
Added | Sep 23, 2026 |
Run 3 is a 3D platformer where you guide a small alien through floating tunnels in space. The character runs automatically, leaving you to control movement, jumping, and changes in gravity while avoiding gaps that lead into space. Its defining mechanic lets you move onto the walls of a tunnel and rotate the environment, turning another surface into your new floor. This creates multiple ways to approach obstacles and gaps instead of forcing you along a single path. As you progress, branching routes and additional characters introduce more ways to handle increasingly difficult sections.
The character automatically moves forward through each tunnel, while you control the direction and timing of jumps. Platforms become increasingly fragmented, making it important to think about where you want to land before committing to a jump.
Gravity shifting is the main mechanic that separates the game from a standard running platformer. When you move onto a wall, the tunnel can rotate around the character, allowing you to continue running along that surface. This can reveal a safer route or help you avoid a broken section of the current path.
Action | Command |
Move Left / Right | Left / Right Arrow or A / D |
Jump | Up Arrow / W / Spacebar |
Pause | P |
The controls are deliberately simple. Most of the challenge comes from timing movement and deciding when to use the tunnel walls rather than learning complicated inputs.
Explore Mode focuses on progressing through the game's level structure and discovering new areas on the Galaxy Map. The branching layout gives you opportunities to take different routes as you move through the game.
Infinite Mode changes the goal from progressing through a fixed route to surviving as long as possible. The tunnel layout continues to challenge your movement and reaction skills, while power cells provide an additional reason to keep moving.
The two modes therefore reward different approaches: Explore Mode is better suited to players who want to discover and progress through levels, while Infinite Mode emphasizes endurance and reaction speed.























