Mission aboard the Malevolence

The Mission aboard the Malevolence was a mission aboard Grievous's partially destroyed flagship that took place right after the Battle of the Kaliida Nebula.

The Mission
After the Battle of the Kaliida Nebula, the Malevolence is left heavily damaged and trailed by three star destroyers. Unable to jump to hyperspace, Grievous is forced to buy time. Luckily for him, Darth Sidious had arranged for Senator Amidala to fly directly onto his ship, herself believing that she was heading for negotiations with a InterGalactic Banking Clan leader. Once she jumped out of hyperspace, she was pulled into the warship via a tractor beam. After hearing she is aboard the Malevolence, Anakin and Obi-Wan rush to save her. They board the ship and manage to contact the senator who gives them her location. After a skirmish with several droids on the warships transportation system, Obi-wan and 3PO are separated from the group with C-3PO being hit by another train and Obi-Wan going to destroy the hyperdrive. However, Grievous learns of this and sends droids down to guard the hyperdrive. Meanwhile, Anakin and Padme reach the bridge where the ship is almost ready to jump to hyperspace. They quickly destroy all the droids and rig the ship.

Obi-Wan duels with Grievous after dispatching his droids and manages to avoid the cyborg's clutches. He reaches the Twilight along with the rest of the group. They then leave the ship with Grievous in pursuit. The droids on the warship then try to jump to hyperspace, only to discover that Anakin rigged the navicomputer to set a course into the moon. Grievous watches in horror as the ship crashes into a nearby moon and flees the system.

Aftermath
While Grievous was not killed on the Malevolence, his warship was finally destroyed and Senator Amidala was rescued from the ship. The loss hurt Grievous's credibility with Count Dooku, the former ending communications to the count due to the shape of the ship being destroyed.