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Is DDNet multiplayer or co-op?

Yes — co-op and PvP. DDNet is a action-adventure game released in 2020, 89% positive on Steam (37,450 reviews), with 2,679 playing right now. Free on Steam.

Co-opSingle-player tooAction-adventure · Action-adventure

Want to play the hardest cooperative 2D platformer ever? Want to finish no map ever? Want to be in pain for hours and cry, getting nothing in return? Come play…

Steam tags: Online Co-Op, Free to Play, Multiplayer, 2D Platformer, Precision Platformer, 2D, Level Editor, Puzzle-Platformer

Do you and a friend both own DDNet?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether DDNet is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

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Tired of DDNet? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is DDNet co-op?
Yes, DDNet supports co-op.
Does DDNet have PvP?
Steam's store page doesn't flag a PvP category, but DDNet is tagged Team-Based — it's player-versus-player.
How many people play DDNet?
About 2,679 players were in-game when this page was built (2026-09-08).

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; updated 2026-09-08. Powered by Steam — not affiliated with or endorsed by Valve Corporation.