Worms Ultimate Mayhem

Worms Ultimate Mayhem

Team17 Digital Ltd · September 28, 2011 · Strategy, Multiplayer, Funny, Turn-Based, Turn-Based Strategy

Buy the Worms Ultimate Mayhem key for Steam from Driffle INC at $1.51 — the cheapest of 24 stores we compare.

PC
Very Positive89% · 6,27366Metacritic34playing now
Best price 76 Great deal
$1.51-87%
lowest tracked $1.26
Driffle INC Buy at Driffle INC

Prices last checked

More games under $5 →

Where to buy Worms Ultimate Mayhem — official stores

WinGameStore
WinGameStore
Standard Edition · Steam
-24%
$11.39
$14.99
Buy
GameBillet
GameBillet
Standard Edition · Steam
-17%
$12.39
$14.99
Buy
GamersGate
GamersGate
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
PlanetPlay
PlanetPlay
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
Gamesplanet
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
Fanatical
Standard Edition · Steam
-4%
$14.46
$14.99
Buy
Zapagames
Zapagames
Standard Edition · Steam
-3%
$14.49
$14.99
Buy
GreenManGaming
Standard Edition · Steam
$14.99
Buy
Steam
Steam
Standard Edition · Steam
$14.99
Buy
AllYouPlay
AllYouPlay
Standard Edition · Ubisoft Connect
$14.99
Buy
Gamesload
Gamesload
Standard Edition · Steam
$14.99
Buy
Newegg
Newegg
Standard Edition · Steam
$14.99
Buy
Humble Store
Humble Store
Standard Edition · Steam
$14.99
Buy
IndieGala Store
IndieGala Store
Standard Edition · Steam
$14.99
Buy
JoyBuggy
JoyBuggy
Standard Edition · Steam
$14.99
Buy

Cheapest Worms Ultimate Mayhem keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Driffle INC
Standard Edition · Steam
$1.51
Buy
Loaded
Standard Edition · Steam
-87%
$1.89
$14.79
Buy
Kinguin
Standard Edition · Steam
$2.10
Buy
Eneba
Standard Edition · Steam
$2.25
Buy
Gameseal
Standard Edition · Steam
$2.54
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$3.66
Buy
Playsum
Playsum
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
PlayerLand
PlayerLand
Standard Edition · Steam
-10%
$13.49
$14.99
Buy
Gamesporium
Gamesporium
Standard Edition · Steam
$14.99
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Worms Ultimate Mayhem price by region

Worms Ultimate Mayhem costs £1.14 in the United Kingdom, €1.37 in Europe (EUR), $1.51 in the United States, $1.51 in Georgia (USD), zł6.03 in Poland, CA$16.26 in Canada, A$16.82 in Australia, NZ$17.99 in New Zealand and R$20.67 in Brazil right now.

Cheapest Worms Ultimate Mayhem offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £1.14 −87% £8.62 £1.14 20
Europe (EUR) €1.37 −87% €10.33 €1.37 22
United Statesyour region $1.51 −87% $11.39 $1.51 24
Georgia (USD) $1.51 −85% $9.99 $1.51 22
Poland zł6.03 −80% zł10.80 zł6.03 19
Canada CA$16.26 −24% CA$16.26 CA$19.25 19
Australia A$16.82 −24% A$16.82 A$19.92 18
New Zealand NZ$17.99 −24% NZ$17.99 NZ$24.41 16
Brazil R$20.67 −24% R$20.67 R$22.49 21

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Trailers & screenshots

Watch the Worms Ultimate Mayhem trailer →

About Worms Ultimate Mayhem

✦ AI summary

Lead a team of worms through destructive turn-based combat in full 3D, wielding over 70 classic and outrageous weapons across single-player missions and multiplayer mayhem. Customize everything from your worms' appearance to custom-built weapons, battle on fully destructible maps, and climb the ranked leaderboards in this ultimate collection of 3D Worms action.

Worms™: Ultimate Mayhem is the definitive 3D "Worms™" game! Load your weapons and experience a whole new dimension in destructive turn-based cartoon action! Taking the game into 3D creates all-new strategic and gameplay possibilities. With over 70 single-player missions and challenges, online and local multi-player for up to 4 players, 5 multi-player modes, Steam Achievements, unprecedented customization of both worms and weapons, and fully destructible environments, it’s bursting with anarchic mayhem. Battle and puzzle your way through all of the missions from both "Worms™ 3D" and "Worms™ 4: Mayhem" - it’s essentially two games in one. With the addition of HD visuals, gameplay enhancements and new extra content, it is the ultimate 3D "Worms™" collection!

Key Features


EXTENSIVE SINGLE-PLAYER CONTENT:
  • A vast array of single-player content spanning the very best of the 3D "Worms™" games, ranging from shooting challenges to speed runs, whilst a collection of crazy missions, interspersed with newly fully voiced narrative FMV sequences, make up the single-player campaign. Additionally, a huge number of challenges ask the player to master the individual skills of the game (such as piloting a Jetpack or steering a Parachute) in order to complete tasks such as target shooting or collecting targets, all against the clock.
ONLINE AND LOCAL MULTI-PLAYER:
  • Full online play for up to 4 players over a wealth of game modes such as "Statue Defend", "Homelands" or just plain "Deathmatch", plus the ability to create your own custom game settings to play against your friends! Because of the turn-based nature of the game, it can be played multi-player offline on one screen.
  • Fight on the randomly generated landscapes, even save and share them, which allows for a huge amount of multi-player map options!
GET COMPETITIVE:
  • Play standard or ranked games in a bid to scale the Steam Leaderboards!
MASSIVE CUSTOMIZATION OPTIONS:
  • Players are able to name their teams, choose which hats they want their worms to wear, whether they wear glasses, have moustaches, what they say, which flag represents them, and even what gravestone they leave behind when they die.
Worms™ WEAPONS AND UTILITIES:
  • Many of the classic Worms™ weapons are present and correct, with the Holy Hand Grenade, Bazooka, Dynamite, Banana Bomb, Baseball Bat, Super Sheep and many more in your arsenal of destruction.
  • There is also a sprinkling of even more crazy and surreal weapons too, such as Alien Abduction, Fatkins Strike, Flood, Inflatable Scouser, Old Woman, Starburst and Bovine Blitz with which to wage war on your enemies.
CUSTOM BUILT WEAPONRY:
  • Players are also able to construct their own weapons from a wide selection of components. These weapons are added to the players’ arsenals and remain secret until deployed, giving opponents a nasty shock.
TALK TRASH:
  • In-game voice-chat so you can cheer on team mates or indeed win the battle against opponents verbally!
FULLY DESTRUCTIBLE ENVIRONMENTS:
  • Deform everything in real-time.
NEW PICTURE-IN-PICTURE DISPLAY:
  • This tracks every action a player makes when attacking, whilst at the same time allowing the player to retreat and not miss a single moment of the glorious action.
NUMEROUS GAMEPLAY IMPROVEMENTS & ENHANCEMENTS
  • New camera enhancements make it easier to follow the action; optimized AI means more intelligent enemies, and the addition of speech and lip-synching to the single-player missions makes for even more cinematic fun!
  • New visual improvements, with dynamic real time lighting and post process effects and shaders, make the mayhem look even more impressive.

Worms Ultimate Mayhem — game info

Platforms
Windows
Steam Deck
Unsupported
Player modes
Single-player, Split screen
Controller
Partial controller support
PC Game Pass
Not included
More games like this:Split-screen games

Worms Ultimate Mayhem in the rankings

DLC & expansions

🎁 Complete the collection

Base game + 2 of 3 DLC at today's best prices (some DLC unpriced).

$6.89
to own everything

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Worms Ultimate Mayhem is praised by nostalgic fans as one of the best entries in the series, beloved for its destructive sandbox-style gameplay and memorable weapon variety that appeals to players seeking classic Worms chaos. However, some players feel the 3D perspective is a step backward compared to the 2D entries in the franchise, with detractors recommending alternatives like Worms Armageddon or Worms WMD instead. The game appears most appealing to longtime fans seeking to recapture their original experience rather than newcomers to the series.

Recommended Sep 21, 2026
By far the best worms game and probably the one I have the most nostalgia for. I remember playing this on the ps2 and spending more time trying to destroy the entire level than actually fighting the other worms. Blowing up half the map was basically the real objective and honestly I still think that is how worms is meant to be played.
1 found this helpful
Not recommended Sep 20, 2026
waste of my damn time and money, just buy 2d worms games like worms armageddon or worms wmd. I could've just bought the ps2 version of worms 4 on ps2. REFUND TIME!!
1 found this helpful
Recommended Sep 30, 2026
Look, i only bough it to revisit my somewhat childhood and it hasnt changed ONE bit, which is great. I hope WUM stays in my memory until the end of time.
Recommended Sep 25, 2026
I have played this game for over 15 years and will keep on doing so. I have always enjoyed worms since their begining, anyone who likes monty python will enjoy this game. My favorite weapon is the Holy Hand grenade. Have fun Mark
Recommended Sep 24, 2026
I like shooting other worms with Guns 10/10 really fun BUY NOW
Recommended Sep 20, 2026
One of THE MOST fun worm games out there. Played it back in the day on Xbox with family, 10/10!.

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