GUNS UP! does not list co-op on Steam; it has PvP, Single-player too.

Does GUNS UP! have PvP?

Yes, GUNS UP! has player-versus-player modes.

How many people play GUNS UP!?

Player counts were not available when this page was built.

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

Multiplayer games › Strategy › Real-time strategy

Is GUNS UP! multiplayer or co-op?

Yes — PvP. GUNS UP! is a real-time strategy game released in 2018, not enough Steam reviews yet. price varies on Steam.

PvPSingle-player tooStrategy · Real-time strategy

GUNS UP! is a free-to-play side-scrolling strategy game that pits players against each other in a battle to destroy enemy bases to increase their own army’s…

Steam tags: Action, Casual, Free To Play, Strategy

Do you and a friend both own GUNS UP!?

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

Compare our libraries Steam store page

Games like GUNS UP! you can play together

Total War: WARHAMMER III

Real-time strategy · 73% positive on Steam (119,858 reviews) · 16,842 playing right now

Age of Empires II: Definitive Edition

Real-time strategy · 95% positive on Steam (162,462 reviews) · 13,465 playing right now

Age of Empires IV: Anniversary Edition

Real-time strategy · 86% positive on Steam (80,870 reviews) · 7,084 playing right now

9 Kings

Real-time strategy · 93% positive on Steam (5,252 reviews) · 6,920 playing right now

Age of Empires III: Definitive Edition

Real-time strategy · 85% positive on Steam (48,342 reviews) · 3,016 playing right now

Foxhole

Real-time strategy · 84% positive on Steam (44,068 reviews) · 2,821 playing right now

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

Quick answers

Is GUNS UP! co-op?: GUNS UP! does not list co-op on Steam; it has PvP, Single-player too.
Does GUNS UP! have PvP?: Yes, GUNS UP! has player-versus-player modes.
How many people play GUNS UP!?: Player counts were not available when this page was built.

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.