Is Silica multiplayer or co-op?

Yes — co-op and PvP. Silica is a real-time strategy game released in 2023, 77% positive on Steam (4,450 reviews), with 15 playing right now. $19.99 on Steam.

How Silica plays with friends, according to Steam

Online co-op

Yes

Local / split-screen co-op

Not listed on Steam

Online PvP

Yes

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: RTS, Multiplayer, FPS, Strategy, Shooter, PvP, Vehicular Combat, Sci-fi

Do you and a friend both own Silica?

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

Or open the Steam store page.

Games like Silica you can play together

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

Quick answers

Is Silica co-op?

Yes, Silica supports co-op.

Does Silica have PvP?

Yes, Silica has player-versus-player modes.

Do we both need to own Silica to play together?

Yes. Silica 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 Silica?

About 15 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