Load your weapons and experience a whole new dimension in destructive turn-based cartoon action!
User reviews:
Mostly Positive (13 reviews) - 76% of the 13 user reviews in the last 30 days are positive.
Very Positive (1,352 reviews) - 85% of the 1,352 user reviews for this game are positive.
Release Date: Sep 28, 2011

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Packages that include this game

Buy Worms Ultimate Mayhem - Deluxe Edition

Includes 4 items: Worms Ultimate Mayhem, Worms Ultimate Mayhem - Customization Pack DLC, Worms Ultimate Mayhem - Multiplayer Pack DLC, Worms Ultimate Mayhem - Single Player Pack DLC


Recent updates View all (16)

August 24

Worms W.M.D is Out Now!

We're Mighty Dangerous!

The worms are back in their most destructive game yet. With a gorgeous, hand-drawn 2D look, brand new weapons, the introduction of crafting, vehicles and buildings plus the return of some much-loved classic weapons and gameplay, Worms W.M.D is the best worms experience ever.

Work your way through 30 campaign levels of increasing difficulty using the huge arsenal of new and classic weapons at your disposal. Use new vehicles to cause chaos amongst the enemy ranks and use buildings to gain the tactical advantage as you try to dominate the battlefield!

Take on up to five opponents in hilarious all-out tactical worm warfare with up to eight worms each, either in local or online multiplayer, including ranked play. Flatten your opponents with the Concrete Donkey. Turn them into chunks of worm meat with the Holy Hand Grenade. Rain down hell from above in helicopters or pound them into oblivion with the tank. With 80 weapons and utilities at your fingertips, this is Worms at its chaotic best!


Watch the Worms W.M.D Launch Trailer!


Thank you to everyone that has followed Worms W.M.D since we announced it last year. Your support and enthusiasm has been simply amazing. We really hope that you enjoy the game!

5 comments Read more

August 9

Worms W.M.D - Mechanized Mayhem Trailer!

The Worms have unleashed mechanized mayhem in Worms W.M.D!

Shoot, slam, smash, blast and spray the enemy with a variety of devastating vehicles from the tried and tested Tank to the agile yet deadly Helicopter.

Watch the new trailer:
There’s still time to Pre-order Worms W.M.D to join the All-Stars!

This Pre-Order Edition of Worms W.M.D includes the Worms W.M.D All-Stars Pack, featuring an army of guest stars from some of the hottest games around!
What do you think of the new trailer? Let us know in the comments below! And stop by the Worms W.M.D forums to talk to us about the game!

1 comments Read more

About This Game

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

  • 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.
  • 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!
  • Play standard or ranked games in a bid to scale the Steam Leaderboards!
  • 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.
  • 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.
  • 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.
  • In-game voice-chat so you can cheer on team mates or indeed win the battle against opponents verbally!
  • Deform everything in real-time.
  • 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.
  • 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.

System Requirements

    • OS: Windows 7 / Vista / XP
    • Processor: 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
    • Memory: 2GB
    • Graphics: 512 MB NVIDIA GeForce 8400 / ATI Radeon HD 4650 or higher
    • DirectX®: 9.0c
    • Hard Drive: At least 1.8 GB of Space
    • Sound: DirectX 9.0c compatible
    • Other: Internet connection required

    Note: In some instances, systems may require model specific drivers. If your system manufacturers no longer support hardware under this category, it may not be possible to run this title. Should this be the case, we are unable to assist you and recommend that you pursue support from your respective system manufacturer. This issue is most common in laptops and is prevalent with select products from most leading manufacturers.
Customer reviews
Customer Review system updated Sept. 2016! Learn more
Mostly Positive (13 reviews)
Very Positive (1,352 reviews)
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575 reviews match the filters above ( Very Positive)
Most Helpful Reviews  In the past 30 days
1 of 1 people (100%) found this review helpful
2.4 hrs on record
Posted: September 30
Brings back memories ! Amazing game, had loads of fun with it and still have !
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Most Helpful Reviews  Overall
68 of 80 people (85%) found this review helpful
67 people found this review funny
11.2 hrs on record
Posted: November 16, 2014
-My friend killed me by poking me
-I took revenge by hitting him with an uppercut Yelling SHOYRUKEN as loud as possible
-he then proceeded to launch a fat kid towards me
-I then took Holy Hand Gernade and said "You Need Jesus." then killed two of his guys
-he took all his dignity and hurrled himself towards me with a firework and we both died.

gotta love worms.

For people who can't find humor in this review here's a short "serious" checklist.
NOTE: I have none of the DLC

-great online games with friends.
-3D Worms is good.
-Weapons are fun
-So many references can be made to almost every weapon
-"FOR THE LOLS" - My friend
-customiization is fun

Can be taken either way
-Glitchy, at times, but its the funny kind of glitchy-ness
-customization is diverse, but on the other hand, feels restrained

-you might lose a friend or two, if you're lucky, only for a month
-Control set up is kind of hard to manage and change, ESPECIALLY camera movemnent
Was this review helpful? Yes No Funny
99 of 132 people (75%) found this review helpful
12 people found this review funny
11.4 hrs on record
Posted: November 4, 2014
♥♥♥♥♥ the idiots who say all 3d worms games suck
Was this review helpful? Yes No Funny
49 of 64 people (77%) found this review helpful
3 people found this review funny
35.3 hrs on record
Posted: July 28, 2015
i hope the new Worms game will be 3D again! :)
Was this review helpful? Yes No Funny
33 of 41 people (80%) found this review helpful
2.1 hrs on record
Posted: October 24, 2014
wow 3d worms so much fun!
Campaign mode with unique maps and missions is amazing!
Was this review helpful? Yes No Funny
30 of 36 people (83%) found this review helpful
3 people found this review funny
20 of 20 people (100%) found this review helpful
172.8 hrs on record
Posted: September 11, 2015
Worms 3D + Worms 4 Mayhem together, with remastered graphics? Awesome!

All is good, good except the lack of effort put into it.
I almost feel like they were doing something good but quit half-way because deadlines or something, they didn't even do much follow up after release besides patching game-breaking bugs that didn't allow people to play at all. If I'm recalling correctly the beta correctly, they were trying to put the teleporter utility back in, but ended up not for who knows what reason (although I never got to play it at that time personally due to game launching bugs, so I watched someone else also in the beta who could).

Secondly, the lack of Wompot in unraked matches despite still being workable with no bugs (tested with cheat engine), and not being able to choose your team color online is rather disapointing. What's your beef T17? You are doing no one any favours by gradually removing features every game, you actually discontented customers. I can garentee my play time would be almost double it is now if wormpot wasn't removed from unranked matches where you play with friends.
Speaking of lack of effort, want to know something about one of the DLC maps? It litterally looks like it was generated with the in-game map editor, but they added in a few insignificant objects to it to make it qualify as a DLC. Gross.

What's with Team 17 and bombing their remasters? First this, now Worms World Party.

I can't really recommend or not recommend this game over the older games. This is a 2 in 1 game with enhanced looks (and voice acting for W4M story), and has a huge imporvement on physics and camera movement over the original W3D (though, it is practically the same with W4M), but due to the removal of some core features it really gets brought down (I can't even play a modded game without a modded .exe now).
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27 of 32 people (84%) found this review helpful
4 people found this review funny
6.2 hrs on record
Posted: September 26, 2014
A worms game that isn't the same as the last dozen? What kind of strange world is this?
Was this review helpful? Yes No Funny
29 of 36 people (81%) found this review helpful
51 people found this review funny
11.6 hrs on record
Posted: June 16, 2015
This game is one of the best games to play with friends. Well, I used to have friends, but i shot one with a bazooka. Then I decimated the others with a flatulent grandmother, and I finished the rest off by litterally pooping on them with a poop airstrike. 10/10
Was this review helpful? Yes No Funny
23 of 27 people (85%) found this review helpful
7 people found this review funny
4.8 hrs on record
Posted: June 14
Oooh the good memories back on ps2.
Was this review helpful? Yes No Funny
Recently Posted
8.3 hrs
Posted: October 15
Still doesn't have "Manual Worms Placement" in Versus mode for my friends and I to set up custom scenarios in-game, this was an amazing feature in Worms 3D and it was absent in Worms 4 on the Xbox. Please Team17, please add Manual Placement back in for custom scenarios.
Helpful? Yes No Funny
7.5 hrs
Posted: October 10
I used to play Worms 3D alot on PS2 when I was younger, and it was one of my favourite games. This game is awesome, and I recommend it to people who liked Worms 3D. It also runs on slow computers nicely.
Helpful? Yes No Funny
5.9 hrs
Posted: September 28
One of the greatest turn based strategy games ever. 3D Worms games are fun and hilarious. I prefer these over the 2D Worms games, unlike other people.
Helpful? Yes No Funny
The Face
23.0 hrs
Posted: September 25
I bought the Ultimate Mayhem with all dlc's when it was on sale for just a little over 3 bucks. The game itself is pretty fun, but there are not that many people left who play it. To play the game online, i would advise adding friends who own the game as well to play it together.

Note: On my GTX 960 the game always hovered around 50 - 60 fps, which is a bit weird. I had 60 fps selected, but the game never staid 60fps constant.
Helpful? Yes No Funny
5.5 hrs
Posted: September 24
I love all of the worms series, this game was totally worth it. It's awesome!
Helpful? Yes No Funny
Castle Bravo
6.5 hrs
Posted: September 21
Used to play worms 4 mayhem on ps2 and enjoyed it, and the ultimate version is even better and on my computer!
Helpful? Yes No Funny
Greg - Slav demon
177.0 hrs
Posted: September 17
Pretty much the only game you can get shoted in the face with bazzoka and survive
Helpful? Yes No Funny
10.7 hrs
Posted: September 12
15/10 would destroy landscape again -IGN
Helpful? Yes No Funny
0.1 hrs
Posted: September 10
Dis game suks.

No, seriously, it's nothing like the old-school Worms games I used to play as a child.
Helpful? Yes No Funny