Never lose your game progress again.
Automatic game-save backup, cloud sync, and timeline-based restore for every PC game you play.
Works out-of-the-box with thousands of games, with new titles added constantly.
Windows only. Linux and Mac support coming soon.
Meet your new save system
Three powerful features working together to keep your progress safe.
Auto Game Detection
Automatically finds and protects save files for all your games.
Real Time Sync
Your saves sync to the cloud in real-time as you play.
Timelines
Restore any previous save or branch into alternate playthroughs.
Built for how you play
Whether you're a casual player, hardcore modder, or content creator.
For Gamers
Play freely without fear.
Your saves are protected the moment you launch a game. Switch devices, survive hardware failures, undo mistakes without ever thinking about it. Just play.
Learn more
For Modders
Experiment without consequences.
Try any mod, any overhaul, any wild experiment. If it breaks, roll back instantly. Your original playthrough stays untouched, waiting exactly where you left it.
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For Creators
Never re-record a scene again.
Jump back to any moment for the perfect shot. Branch timelines for alternate storylines. Your content, your schedule, your control.
Learn moreGet started in minutes
Three simple steps to never worry about your saves again.
Frequently Asked Questions
Got questions about how Tachyon works? We've got answers.
Still have questions?
Contact SupportReady to protect your progress?
Join the beta and never lose your game saves again. Sync across devices, travel through time with snapshots, and game with confidence.
Download Free BetaWindows only. Linux and Mac support coming soon.