IMHO.

Tetris® Effect: Connected vs Synergy Strike

Tetris® Effect: Connected and Synergy Strike sit side-by-side in player discussions even though their catalogue tags only partly overlap. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Tetris® Effect: Connected (2021) is 5 years older than Synergy Strike (2026). Both support cooperative play. Tetris® Effect: Connected is Deck Verified on Steam Deck; Synergy Strike has no Deck rating yet. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Tetris® Effect: Connected

Choose Tetris® Effect: Connected if you want an Indie and Casual game with Online PvP, Shared/Split Screen PvP, and Online Co-op. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 5,472 Steam reviews back the pick.

Choose Synergy Strike

Choose Synergy Strike if you want an Action and Strategy game with HDR available, Camera Comfort, and Stereo Sound. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Synergy Strike launched in 2026.

Both Tetris® Effect: Connected and Synergy Strike ship Multi-player, Shared/Split Screen, and Steam Leaderboards on Steam, so either pick lands close enough that the choice is taste, not category. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Tetris® Effect: Connected vs Synergy Strike — Steam metadata comparison
Tetris® Effect: Connected — Steam game coverTetris® Effect: ConnectedSynergy Strike — Steam game coverSynergy Strike
Released20212026
GenresIndie, CasualAction, Strategy
PlatformsWindowsWindows, macOS, Linux
Steam DeckDeck VerifiedUnrated
Price39.99 USDPrice unknown
Steam reviews94.4% positive (5,472 reviews)—
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opMulti-player, Shared/Split Screen Co-op, Co-op
DevelopersMonstars Inc., Resonair, Stage Gamesstrangeboltz

Side by side

Tetris® Effect: Connected vs Synergy Strike — FAQ

Should I play Tetris® Effect: Connected or Synergy Strike first?
If you want chronology, Tetris® Effect: Connected (2021) came out before Synergy Strike (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Do both Tetris® Effect: Connected and Synergy Strike have co-op?
Yes — both list a co-op category on Steam. Specifics differ: Tetris® Effect: Connected ships Online Co-op, Shared/Split Screen Co-op; Synergy Strike ships Shared/Split Screen Co-op, Co-op.
Does Tetris® Effect: Connected run on Steam Deck?
Yes — Tetris® Effect: Connected is rated Deck Verified by Valve. Synergy Strike doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
Tetris® Effect: Connected vs Synergy Strike (2026) · imho.run