Yes — co-op and PvP, plus local/split-screen. Super Mega Baseball: Extra Innings is a sports game released in 2015, 90% positive on Steam (963 reviews), with 5 playing right now. $12.99 on Steam.
Tight controls and a smooth learning curve will have you knocking it out of the park in no time in this awesome arcade baseball simulator. Polygon’s 2014…
Steam tags: Baseball, Sports, Indie, Simulation, Co-op, Competitive, Arcade, Local Co-Op
Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Super Mega Baseball: Extra Innings is one of them — then helps you pick tonight's game with a weighted roll or a bracket.
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Tired of Super Mega Baseball: Extra Innings? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.
Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. How the data works · Legal & privacy · All types · Game Pass