Released Sep 28, 2011 $2.99 · −80% Very Positive Counts toward your Steam games

Worms Ultimate Mayhem

By Team17 Digital Ltd

Strategy Multiplayer Funny Turn-Based Turn-Based Strategy Comedy Action Third Person DestructionLocal Co-OpLocal MultiplayerSingleplayer

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Followers —

Reviews 4,326 Very Positive

Players yesterday 23 at the busiest moment

Owners 500K–1M estimated

Worms Ultimate Mayhem is a game tagged Strategy, Multiplayer and Funny by Team17 Digital Ltd, released Sep 28, 2011. It has 4,326 Steam reviews (Very Positive). It has an estimated 500K–1M owners on Steam. The Steam games most like it include Worms Revolution, Worms Clan Wars and Worms W.M.D.

Load your weapons and experience a whole new dimension in destructive turn-based cartoon action!

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<a href="https://launchrivals.com/games/70600-worms-ultimate-mayhem"><img src="https://launchrivals.com/games/70600/badge.png" alt="Worms Ultimate Mayhem launch date" width="320" height="84"></a>

<a href="https://launchrivals.com/games/70600-worms-ultimate-mayhem"><img src="https://launchrivals.com/games/70600/badge.png?theme=light" alt="Worms Ultimate Mayhem launch date" width="320" height="84"></a>

Worms Revolution 98% match · Strategy, Multiplayer, Funny
Worms Clan Wars 92% match · Strategy, Multiplayer, Funny
Worms W.M.D 92% match · Strategy, Multiplayer, Funny
Worms Reloaded 91% match · Strategy, Multiplayer, Funny
Worms World Party Remastered 88% match · Strategy, Multiplayer, Funny
Worms Armageddon 86% match · Strategy, Multiplayer, Funny
Greed Corp 79% match · Strategy, Multiplayer, Turn-Based
Worms 77% match · Strategy, Multiplayer, Funny
Future Wars 71% match · Strategy, Multiplayer, Turn-Based
Battle Worlds: Kronos 70% match · Strategy, Multiplayer, Turn-Based

Steam data

Everything Steam lists for Worms Ultimate Mayhem · record updated 1 day ago

Steam store

Overview

App ID70600

Release dateSep 28, 2011

Last change number39323160

Last record update1 day ago

App type: Game
Developer: Team17 Digital Ltd
Publisher: Team17 Digital Ltd
Steam profile: Counts toward game count and achievement totals · checked Nov 1, 2025
Franchise: Team17 Digital, Worms Franchise
Metacritic: 66
Website: facebook.com/WormsTeam17

Language	Interface	Full audio	Subtitles
English	Yes
French	Yes
German	Yes
Italian	Yes
Spanish - Spain	Yes

Windows

Steam Deck: Unsupported
Controller: Partial support

Single-playerMulti-playerShared/split screenSteam AchievementsSteam CloudStatsSteam LeaderboardsRemote Play TogetherFamily SharingPartial controller support

Prices

Price · US$2.99

On sale39 of 40regions right now

Lowest seen · US$2.99Oct 24, 2026

Checked18 hours agoin 40 regions

CanadaCA$CAD

Every price change is kept from Oct 24, 2026 on. Pick a region below to compare.

Patches

Build	Branch	Updated
64890	public	Oct 24, 2026

Packages & DLC

ID	Name	Games	Price (US)
11475	Worms™ Ultimate Mayhem	1	$2.99
27831	Worms Ultimate Mayhem - Deluxe Edition	1	$16.99
319 Bundle	Worms Collection	12	$141.53

ID	Name	Price (US)
70603	Not on the store yet	—
70604	Not on the store yet	—
70605	Not on the store yet	—
70606	Not on the store yet	—
70607	Not on the store yet	—
70608	Not on the store yet	—
70609	Not on the store yet	—
70610	Not on the store yet	—
70611	Not on the store yet	—
70615	Not on the store yet	—
70616	Not on the store yet	—
70617	Not on the store yet	—

Depots

ID	Name	Systems	Size	Download	Manifest
70601	—	All	1.82 GB	—	3038749158665418215
70603	— English DLC 70603	All	16 B	—	8393268989310475869
70604	— French DLC 70604	All	16 B	—	7597067005304096643
70605	— German DLC 70605	All	16 B	—	6320227087477532847
70606	— Italian DLC 70606	All	16 B	—	1853787981419161343
70607	— Spanish DLC 70607	All	16 B	—	5433363526993506283
70608	— Japanese DLC 70608	All	16 B	—	4161092903171948427
70609	— Russian DLC 70609	All	16 B	—	4229577516460653899
70610	— Polish DLC 70610	All	16 B	—	2066251859248482175
70611	— Czech DLC 70611	All	16 B	—	2926852284503489045
70612	—	All	—	—	—

Branch	Build	Updated	Access
public	64890	—	Open

Configuration

Install foldersteamapps/common/WormsXHD

Executable	Arguments	Systems	Description
Launcher.exe		All

Space per player100.0 MB

Filesup to 1,000

Save locations0

Screenshots

Update history

Oct 25, 2026 · 16:28 #39323160
- appid removed

News

Aug 25, 2026 · Community Announcements The Worms are back in Worms: Galactic Tactics
The Worms are back in Worms: Galactic TacticsAnd they're taking an explosive leap into space with thrilling tactical turn-based 3D roguelike combat! 🛸Freshly announced during Gamescom Opening Night …
Aug 20, 2026 · Community Announcements Join the Official Worms Discord Server!
Calling all Worms Fans! 📢 We've just set up an Official Discord Server for the Worms franchise, and we need you to join up! 🪱 Chat with fellow fans, share your creations, and show off your Wormy sk…
Jul 29, 2026 · Community Announcements Announcing the 30th Anniversary release of Worms: The Board Game
Mantic Games and Team17 are celebrating 30 years of the Worms series with Worms: The Board Game - 30th Anniversary Edition. Available from today, the new special edition follows the original’s succes…
Nov 18, 2025 · Community Announcements Worms 30th Anniversary and Free Downloadable Worms Wallpapers
Listen up Worms fans! We're currently celebrating the 30th anniversary of the Worms Franchise with a massive sale right here on Steam! You have until November 29th to grab all 12 games and 21 DLC pac…
Sep 13, 2023 · Community Announcements Worms: The Board Game I Final 48 Hours!
Nutters! 🥜 There will be no ‘Sudden Death’ when the time runs out on the Kickstarter campaign for Worms: The Board Game, having achieved its funding goal faster than a Jet Pack wearing Worm! Worms: …
Sep 1, 2023 · Community Announcements Worms: The Board Game - Back today on Kickstarter!
Oi Nutters! 🥜 Ready for mayhem, explosions, and HUGE nostalgia? After our announcement of Worms: The Board Game and our partnership with Mantic Games back in June, we are thrilled to launch the next…
Nov 6, 2020 · Community Announcements Worms Rumble - Open Beta Live Now!
Hey everyone, We're excited to share with you all that the Worms Rumble Open Beta is live now and open to everyone! What awaits you in the beta? Well, we've got a trailer for that... Beta Period Our …
Oct 12, 2020 · Community Announcements Worms Rumble - Launching December & Open Beta November 6th!
Hey everyone We’re super excited to share with you that Worms Rumble will be launching on Steam this December! Worms Rumble is the next instalment in the Worms franchise! For the first time ever in a…
Mar 9, 2020 · Community Announcements Worms 2020 - Teaser Trailer!
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32941731/b3dd54bc2e56b6bfe003231bc01d812e992bb66d.jpg Grab your Bazooka and jump on your Sheep, the Worms are back in 2020 like you’…
Jul 25, 2019 · Community Announcements Play Worms W.M.D for FREE ALL WEEKEND!
https://steamcdn-a.akamaihd.net/steamcommunity/public/images/clans/32941731/3b088e9e1072cd2cbd5636e2228ab2860ac8f38c.png Hi everyone Whether you're an existing Worms W.M.D player or have yet to take …

Data from public Steam pages, updated daily; 2 days of history. Owner counts are estimates. LaunchRivals is not affiliated with Valve or Steam.

Worms Ultimate Mayhem

About Worms Ultimate Mayhem

Steam data

Overview

App info

Languages

Platforms

Features

Related apps

Prices

CanadaCA$CAD

Americas 10

Europe 5

CIS 3

Asia-Pacific 15

Middle East & Africa 7

Patches

Builds

Packages & DLC

Packages

DLCs

Depots

Depots

Branches

Configuration

Launch options

Cloud saves

Screenshots

Update history

Changes to the Steam record

News