Unfortunately this product is no longer available
NOTICE: Activation key must be used on a valid Steam account. Requires an internet connection.
About the 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!EXTENSIVE SINGLE-PLAYER CONTENT:
ONLINE AND LOCAL MULTI-PLAYER:
MASSIVE CUSTOMIZATION OPTIONS:
Worms™ WEAPONS AND UTILITIES:
CUSTOM BUILT WEAPONRY:
FULLY DESTRUCTIBLE ENVIRONMENTS:
NEW PICTURE-IN-PICTURE DISPLAY:
NUMEROUS GAMEPLAY IMPROVEMENTS & ENHANCEMENTS
Worms™: Ultimate Mayhem Developed by Team17 Software Ltd. © 2011. Team17 Software Ltd, Worms™, Worms™ 3D and Worms™: Ultimate Mayhem are trademarks or registered trademarks of Team17 Software Limited. Original concept by Andy Davidson. All other trademarks, copyrights and logos are property of their respective owners. Developed and published by Team17 Software Limited.
1. Register an account
Go to www.steampowered.com and click 'login' at the top right corner of the website. After that, press 'Join Steam' in the middle of your screen to create your account.
2. Download Steam
Click the green button that says 'Install Steam' at the top right corner of the website, install Steam and login with with the account you created in step 1.
3. Click 'Games' at the top of your screen and select 'Activate a product on Steam'
4. Open the confirmation e-mail you received from Startselect and copy the code into the 'Product Code' box.
5. Confirm the code and install the game
6. You can access your games by clicking 'Library' at the top of your screen.
7. After the download is completed, you can enjoy your game!
Now on Startselect!
Now available at Startselect: Worms Ultimate Mayhem. At Startselect you can purchase your digital games and gift cards anywhere and anytime. All of our products are fully authorized and supported by the publisher or developer.
Do you want to purchase this product? Just pick one of the payment methods, check out and you will receive your digital code almost immediately in your mailbox. If you run into any problems or if you have a question, our support team is standing by. We want to give you the easiest shopping experience, so you can use your product straight away!
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