Hardcore platforming: No Jump Button
Tinertia is rocket-powered platforming built on the premise of Quake-like fun, Sonic-like speed, and dynamic, precise controls. Addictive, surprising, and challenging, Tinertia makes gamers laugh while kicking their butt.

Play as Weldon, a small but extraordinary robot equipped with a rocket launcher. Weldon is stranded on a deserted planet and is under attack by the evil ARC. Master rocket-jumping to control your momentum and lift Weldon over deadly obstacles, outrun robo-bosses, and ultimately escape off the planet.


  • Rocket Jumping: Master the physics based gameplay to control the rocket jumps and accelerated speeds in this platformer that uses no jump button and an infinite supply of ammo.
  • Seven Environments: Travel across the highly developed, industrialized planet through shifting camera angles to discover unchartered environments such as Slums, Factory World, Sewers and more.
  • Robo-Bosses: Face the deadly bosses at the end of each world for an epic battle.
  • 65+ Challenging Levels: Travel across seven differing environments and more than 65 levels to help Weldon reach the planet’s surface and escape the ARC.
  • Speed Runs and Rocket Challenges (Par): Speed run through each environment to earn rank on leaderboards by completion time.
  • Boss Challenge: Take on every single boss faced through Weldon’s journey with only one life to earn a spot on the Tinertia leaderboards.
  • Leaderboards and Replay System: Play Speed-Run or YOLO game modes to earn a spot on the Tinertia leaderboards, and watch your epic runs in Replay mode.
  • Replay Camera: Control the angle, zoom, & speed of the camera in Replay mode. Relive close calls and epic moments in slow-mo!

Coming Soon

  • Ghost Runs: Players can select the top/best times for each level and challenge themselves in a variety of ghost runs.
  • Unlockable Skins: Get Time or Par medals to unlock unique skins such as Junk Weldon, Ninja Weldon, Stunna Weldon and more.