These Worms are coming to crash your castle! Enter the world of Worms’ Forts: Under Siege, now in full 3-D! You can defend yourself from atop your mighty castles or unleash your wrath on your opponents. Crush or be crushed in the classic Worms style! Worms Forts: Under Siege! puts you in command of a team of up to four fort-dwelling worms. The game is set wacky 3D cartoon environments, and you must command your worm garrison to quickly construct defenses to maximize your strategic advantage. Direct your worms to expand your castle and seize valuable resources. Have them build weapons of mass destruction to destroy your opponents' fortifications. Test yourself against the single-player game by battling through the 20 missions, and then lay siege against your friends via hotseat, LAN, or FortNet multiplayer! Now who’s king of the castle? Prove your worth in Worms: Fort Under Siege!

Add mod Mods
Worms Forts: Mega Pack

Worms Forts: Mega Pack

Turn Based Tactics

Worms Forts: Under Siege *Mega Pack* is a collection which includes new hats, new maps, custom mods and other new features

Worms Forts W.M.D Voice Pack

Worms Forts W.M.D Voice Pack

Turn Based Tactics

This pack includes 47 soundbanks from Worms W.M.D for Worms Forts: Under Siege.

Worms Forts No Builds Mod

Worms Forts No Builds Mod

Turn Based Tactics

Now you can use all weapons w/o buildings! Also this mod disables part of annoying god animations. Install: unpack to WF\Data\Tweak dir.

Worms Forts Script Pack v14

Worms Forts Script Pack v14

Turn Based Tactics

This mod adds random worm spawn positions, teleports or moving objects to slightly modified 'A Quest' map.