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Quantum League is a revolutionary Time-Paradox Shooter: a competitive online FPS where you are battling within a time loop, tactically teaming up with your past and future selves in mind-blowing 1v1 and 2v2 matches.
Multiplayer Only
✓ Online PvP
Unsupported
Keyboard & Mouse
Crowdsourced campaign length, extra objectives, and 100% completion metrics
Session-Based / Party Multiplayer
Designed for dynamic rounds, party matchmaking, and infinite multiplayer replayability. No fixed linear campaign duration.
Official high-resolution media gallery (14 screenshots)







Available game editions, collector bundles, Supporter Packs, and downloadable expansions
Live pricing across official digital stores, historical lows, and subscription catalog availability
Honest player critiques with verified playtime and karma upvoting
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Troubleshooting guides, build recommendations and accepted solutions
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Key directors, leads, and game development studios