About Obby Up: Parkour Run: Colorful 3D Platform Adventure with a Size-Changing Twist
Obby Up: Parkour Run is a colorful 3D platform adventure built around a size-changing mechanic. The goal is simple to state and demanding to execute: climb a towering obstacle course from bottom to top, shrinking to squeeze through tight gaps and growing to handle bigger obstacles along the way. Checkpoints save progress, coins scatter across the route, and side challenges wait off the beaten path for curious runners. Outfits and pets let you customize your runner as you go.
How to Play Obby Up: Parkour Run: Reach the Top by Crossing Platforms and Avoiding Traps
Cross platforms, dodge traps, and work your way upward. Activating checkpoints saves your position, so a fall sends you back to the last one rather than the very beginning. The size slider is central to navigation — shrink when a gap or passage is too narrow, grow when the route calls for it. Coins collected along the way and side challenges discovered off the main path add extra goals beyond simply reaching the top.
Controls
Desktop Controls
- WASD or arrow keys: move
- Space: jump; press again in the air when double jump is available
- Click and drag the camera area: look around
- Drag the size slider: shrink or grow
- E or the on-screen hammer button: strike when the hammer is equipped
- Escape: pause or resume
- On-screen buttons: activate boosters and open settings
Mobile Controls
- Drag the left joystick: move
- Swipe the camera area: look around
- Tap the jump or hammer button: perform the current action
- Drag the size slider: shrink or grow
- Settings button: control music and sound effects
Play in landscape orientation.
Games You Might Like
For more obstacle-course climbing, the full collection of Obby games on Playgama covers everything from casual runs to punishing tower climbs. If the size-shrinking mechanic in Obby Up caught your attention, Obby: +1 Shrink for Running pushes that idea further, shrinking you step by step through progressively tighter walls with coins and pets to unlock along the way.
Obby Parkour: Tower of Hell offers huge maps, multiple modes, and collectible skins for runners who want a broader parkour challenge after mastering the vertical climb. Beyond obby-style courses, the Arcade games category and the Physics games category both hold fast-moving platform and obstacle titles worth exploring.