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Is Particula multiplayer or co-op?

Yes — co-op. Particula is a tower defense game released in 2015, 70% positive on Steam (2,385 reviews), with 6 playing right now. $29.99 on Steam.

Co-opSingle-player tooStrategy · Tower defense

Destroy negativity, clear your mind! Particula brings you a new perspective in gaming, helping you to concentrate and relax. A three players co-op tower…

How Particula plays with friends, according to Steam

Online co-op
Yes
Local / split-screen co-op
Not listed on Steam
Online PvP
Not listed on Steam
LAN play
Not listed on Steam
Single-player mode
Yes

Steam's own category list for the game, as of 2026-09-09. "Not listed" means the store page does not claim that mode; community mods or Remote Play can still add it.

Steam tags: Strategy, Indie, Tower Defense, Casual, Co-op, Singleplayer, Relaxing

Do you and a friend both own Particula?

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

Do you and a friend both own Particula?Free, no login — uses public Steam profiles.

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

Quick answers

Is Particula co-op?
Yes, Particula supports co-op.
Does Particula have PvP?
Steam does not list PvP for Particula.
Do we both need to own Particula to play together?
Yes. Particula is played online, so each player needs their own copy on their own Steam account (or PC Game Pass where it is offered). Steam Families can share a library, but two people cannot play the same shared game at the same time.
How many people play Particula?
About 6 players were in-game when this page's data was last refreshed (2026-09-09).

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 2026-09-23. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. Ready Up is a Somebody Decide program. How the data works · Legal & privacy · All types · Game Pass