Transformers - Revenge of the Fallen - Autobots Version

In Transformers - Revenge of the Fallen - Autobots Version for Nintendo DS, players control a customizable Autobot protoform recruit who joins Optimus Prime's team. Gameplay revolves around selecting one of three vehicle forms (light, medium, or heavy) at the start and upgrading it throughout using energon cubes from defeated enemies. Missions are structured by continent with timed challenge objectives to destroy enemies or collect energon. Players acquire weapons like grenades and freeze-rays, along with capacitors and nodes for stat boosts, and fight bosses in major locations like Cairo. The story follows the Autobot recruit destroying Decepticons, recovering the Matrix of Leadership, and helping Optimus defeat The Fallen while Megatron is defeated. Standout mechanics include the Medical Bay upgrade system and limited free-roaming on a 2D world map; it features dogfighting segments and online multiplayer options. The Autobots version allows playing as the recruit throughout the campaign, with playable major characters like Bumblebee, Ironhide, and Jetfire in select challenges.