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osk
Puzzle • Indie • Arcade
Main story
1h
Tetr.io is a modern yet familiar online stacker developed by osk. Play against friends and foes all over the world, or claim a spot on the leaderboards - the stacker future is yours!
Dream Alone
2018
Degrees of Separation
2019
Quern: Undying Thoughts
2016
Unforeseen Incidents
House of Caravan
2015
Rusty Lake: Roots
Winds of Revenge
Don't Knock Twice
2017
Rico
Munchkin Match