Yes, CS2D has player-versus-player modes.

Do we both need to own CS2D to play together?

Yes. CS2D 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 CS2D?

About 20 players were in-game when this page's data was last refreshed (2026-09-09).

Can you play CS2D on LAN?

Yes. Steam lists LAN co-op and LAN PvP for CS2D, so it works on a local network without the game's online servers.

Ready Up — what game do we play?Compare two Steam libraries →

Multiplayer games › Shooter › Classic & campaign shooter

Is CS2D multiplayer or co-op?

Yes — co-op and PvP. CS2D is a classic & campaign shooter game released in 2017, 90% positive on Steam (9,937 reviews), with 20 playing right now. Free on Steam.

Co-opPvPSingle-player tooShooter · Classic & campaign shooter

CS2D is a free fast-paced top-down multiplayer shooter. Featuring many different game modes, a built-in map editor and much more.

How CS2D plays with friends, according to Steam

Online co-op: Yes
Local / split-screen co-op: Not listed on Steam
Online PvP: Yes
LAN play: Yes
Cross-platform multiplayer (Windows / Mac / Linux): Yes
Single-player mode: Yes
Controller: Partial controller support

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: Free to Play, 2D, Shooter, Multiplayer, Action, Top-Down Shooter, Casual, Indie

Do you and a friend both own CS2D?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether CS2D 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 CS2D you can play together

Resident Evil 4

Classic & campaign shooter · 98% positive on Steam (181,708 reviews) · 3,748 playing right now

DOOM Eternal

Classic & campaign shooter · 91% positive on Steam (206,026 reviews) · 2,262 playing right now

DOOM

Classic & campaign shooter · 96% positive on Steam (207,279 reviews) · 1,590 playing right now

Tomb Raider Game of the Year

Classic & campaign shooter · 96% positive on Steam (247,930 reviews) · 556 playing right now

Far Cry 3

Classic & campaign shooter · 89% positive on Steam (114,019 reviews) · 488 playing right now

Deadside

Classic & campaign shooter · 76% positive on Steam (38,581 reviews) · 698 playing right now

Tired of CS2D? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is CS2D co-op?: Yes, CS2D supports co-op.
Does CS2D have PvP?: Yes, CS2D has player-versus-player modes.
Do we both need to own CS2D to play together?: Yes. CS2D 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 CS2D?: About 20 players were in-game when this page's data was last refreshed (2026-09-09).
Can you play CS2D on LAN?: Yes. Steam lists LAN co-op and LAN PvP for CS2D, so it works on a local network without the game's online servers.

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