Precision platforming at its finest with retro-inspired tile-based 2.5D levels. Ultra-responsive jumps, wall climbs, and ceiling slides are your keys to beating 66 handcrafted levels across four distinct chapters. Hunt down and defeat the Watcher, but be warned – only the most skilled will survive.
We are not affiliated with IsThereAnyDeal.










One Watcher combines the best of retro and innovative platforming to a challenging, atmospheric, and fast-paced game. Transforming allows you to climb steep walls, slide ceilings, and jump midair to avoid deadly machinery. One Watcher is easy to learn but hard to master. You're the Last Guardian and on your mission to defeat the Watcher and save your kind. Bumpers, lasers, magnets, gravity fields, rack wheels, flame throwers, rockets, blades, and the hunters are out to kill you. 66 levels in 4 chapters will challenge your dexterity while leading you to 4 different regions. You will explore the infinite depths of the lost planet, master the trials of the burned South, and overcome the obstacles of the frozen North in order to reach outer space and challenge the Watcher.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.










One Watcher combines the best of retro and innovative platforming to a challenging, atmospheric, and fast-paced game. Transforming allows you to climb steep walls, slide ceilings, and jump midair to avoid deadly machinery. One Watcher is easy to learn but hard to master. You're the Last Guardian and on your mission to defeat the Watcher and save your kind. Bumpers, lasers, magnets, gravity fields, rack wheels, flame throwers, rockets, blades, and the hunters are out to kill you. 66 levels in 4 chapters will challenge your dexterity while leading you to 4 different regions. You will explore the infinite depths of the lost planet, master the trials of the burned South, and overcome the obstacles of the frozen North in order to reach outer space and challenge the Watcher.
Precision platforming at its finest with retro-inspired tile-based 2.5D levels. Ultra-responsive jumps, wall climbs, and ceiling slides are your keys to beating 66 handcrafted levels across four distinct chapters. Hunt down and defeat the Watcher, but be warned – only the most skilled will survive.
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.