
Worms: Ultimate Mayhem is a 3D turn-based strategy title that brings together content from Worms 3D and Worms 4: Mayhem. The move to a 3D environment adds new gameplay mechanics and strategic possibilities not found in the earlier 2D entries. The game offers more than 70 solo missions and challenges, as well as local and online multiplayer for up to four players across five distinct game modes. It includes fully destructible terrain, character and weapon customization, and compatibility with Steam Achievements. This edition also features enhanced visuals, refined gameplay, and extra content, merging the best aspects of two prior titles in the series.
| PC | September 28, 2011 |
| X360 | September 28, 2011 |
| PS3 | February 14, 2012 |

| Audio | Subtitles | Interface | |
|---|---|---|---|
| English (US) | ✓ | ||
| Français | ✓ | ||
| Deutsch | ✓ | ||
| Italiano | ✓ | ||
| Español (España) | ✓ |