Vex 7
Dino Run
Temple Run 2
Run Fun!
Slope Tunnel
Bloxorz
Dark Runner
Drift Boss
Doodle Jump
Stickman Parkour 3
Stickman Climb 2
Build League
Sprint through floating space tunnels, rotate gravity, and unlock new alien runners in Run 3, playable for free directly in your web browser.
Run 3 is a legendary three-dimensional space runner where you navigate an agile alien through an endless network of crumbling tunnels drifting across outer space. Unlike traditional flat platformers, every tunnel in this game is fully traversable on all sides. When you steer your character into an adjacent wall, the entire corridor rotates around you in real time, turning the wall into your new floor and resetting gravity to match.
Sessions range from quick obstacle runs to extended journeys across an expansive galaxy map. The pacing starts calm and deliberate, letting you find a rhythm across wide platforms, before ramping up into intense gauntlets filled with decaying floor tiles, drifting ramps, and enormous voids. For players visiting Vex 7 who enjoy demanding obstacle courses and razor-sharp movement timing, Run 3 delivers a distinct spatial puzzle alongside its high-speed acrobatics.
You steer your runner using either the Arrow keys or the A and D keys. Pressing Left or Right shifts your position across the current floor or climbs onto the side walls to rotate the camera perspective. Jumping is mapped to the Spacebar, the Up Arrow, or the W key. Tapping the jump key executes a short hop over small gaps, while holding it down extends your airtime for long leaps across gaping chasms.
As you progress through Explore Mode, you unlock branching tunnels on the planetary map and discover new playable aliens, such as the Skater and the Lizard. Each alien handles differently, altering movement speed, jump height, and drift physics. If you prefer pure endurance, Infinite Mode tests how far you can travel through randomized tunnel layouts while collecting glowing power cells to unlock upgrades.
If you enjoy the fast reflexes and gravity-bending mechanics of Run 3, there are several companion titles on Vex 7 worth trying. G-Switch turns gravity flipping into a pure one-button reflex test across tricky indoor tracks. OvO Classic and OvO Dimensions focus on momentum-heavy parkour and precision sliding through tightly timed obstacle rooms. Meanwhile, Vex 8 challenges you with intricate platforming hazards, sawblades, and grapple points across demanding stage layouts.
Use the Left and Right Arrow keys or A and D to move sideways and rotate tunnel walls. Press the Spacebar, Up Arrow, or W to jump over gaps.
Running into any left or right side wall immediately rotates the camera perspective and reorients gravity, turning that wall into the new floor.
Yes, your unlocked levels, characters, and collected power cells save automatically to your web browser local storage on the current device.
Explore Mode lets you progress through a branching galaxy map with unique alien characters, while Infinite Mode challenges you to survive an endless tunnel for high scores.
