Fourth Generation

Fourth Generation games in the Worms series.

Worms Revolution
Worms Revolution heralded the start of the fourth generation of Worms games, introducing a new class system with four types of worms, Soldier, Heavy, Scout, and Scientist. Water, previously only used as an instant death barrier at the bottom of the level, can now be found in the level itself with advanced physics and can now be produced by certain weapons, though this water is not as powerful as the ocean surrounding the terrain.

Worms 3
A release for mobile platforms, Worms 3 lacks the water physics seen in Worms Revolution, but carries over the class system and has a new card system that impacts gameplay.

Worms Clan Wars
Worms Clan Wars is a sequel to Worms Revolution that rebalances the class system to increase the differences with each Worm class and decrease the power of the Scientist. It also introduced a new clan system that allows users to create custom clans that others can join.

Worms Battlegrounds
Worms Battlegrounds is a console port of Worms Clan Wars with a nearly identical feature set.

Worms W.M.D
Worms W.M.D returns to basics for the game series, being based on Worms Armageddon. It introduced vehicles into playable gameplay.