Does Portal 2 have PvP?

Steam does not list PvP for Portal 2.

Do we both need to own Portal 2 to play together?

Not always. Portal 2 supports Steam Remote Play Together: one person who owns it hosts and streams a local session to friends who don't (Steam quotes up to four players, more on a fast connection). For online co-op or PvP, every player needs their own copy.

How many people play Portal 2?

About 1,959 players were in-game when this page's data was last refreshed (2026-09-09).

Does Portal 2 have split-screen or local multiplayer?

Yes. Steam lists Portal 2 with shared/split-screen co-op on one PC — and it supports Remote Play Together, so a friend can join that local session over the internet.

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

Multiplayer games › Party & co-op › Co-op puzzle & chaos

Is Portal 2 multiplayer or co-op?

Yes — co-op, plus local/split-screen. Portal 2 is a co-op puzzle & chaos game released in 2011, 99% positive on Steam (433,510 reviews), with 1,959 playing right now. $9.99 on Steam.

Co-opLocal / split-screenSingle-player tooParty & co-op · Co-op puzzle & chaos

The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

How Portal 2 plays with friends, according to Steam

Online co-op: Yes
Local / split-screen co-op: Yes
Online PvP: Not listed on Steam
LAN play: Not listed on Steam
Remote Play Together (one copy, streamed to friends): Yes
Single-player mode: Yes
Controller: Full controller support
Mods: Steam Workshop

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: Platformer, Puzzle, First-Person, Dark Humor, Story Rich, Puzzle-Platformer, Funny, Female Protagonist

Do you and a friend both own Portal 2?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Portal 2 is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Or open the Steam store page.

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Tired of Portal 2? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Portal 2 co-op?: Yes, Portal 2 supports co-op.
Does Portal 2 have PvP?: Steam does not list PvP for Portal 2.
Do we both need to own Portal 2 to play together?: Not always. Portal 2 supports Steam Remote Play Together: one person who owns it hosts and streams a local session to friends who don't (Steam quotes up to four players, more on a fast connection). For online co-op or PvP, every player needs their own copy.
How many people play Portal 2?: About 1,959 players were in-game when this page's data was last refreshed (2026-09-09).
Does Portal 2 have split-screen or local multiplayer?: Yes. Steam lists Portal 2 with shared/split-screen co-op on one PC — and it supports Remote Play Together, so a friend can join that local session over the internet.

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