Clone Wars (22 BBY-18 BBY) was a four year war throughout the Galaxy. It started on a battle on Geonosis, than went to Coruscant and finally ended on Kashyyyk. Also a small battle took place on Endor between Asajj Ventress and the Ewoks.
After Padme, Anakin and Obi-Wan were captured on Geonosis a full war broke out. Count Dooku led many Geonosians and Droids to Jedi bases where they were attacked. Padme and Anakin secretly married. Clone troopers and Droids attacked many while Count Dooku and his apprentice Asajj Ventress were led by Darth Sidious who decided to let them bomb the Jedi temple. Chancellor Palpatine was suspected as the Dark Sith Lord but it was shaken off. General Grievous led many of his droids to Geonosis where most of the war took place. By the time the year had ended it was still war.
Asajj Ventress has made it to Endor and killed Alima Chalondra and taken over Endor. Grievous is still leading droids and Dooku is still leading Geonosians to Jedi bases all around Geonosis. The Jedi and Palpatine are commanding Clone troopers. Padme and Anakin still try to hide their secret. Obi-Wan notices Anakin's not total focus. Jedi padawan, Ahsoka Tano is brought in to be trained by Anakin. Luminara Unduli fights on Geonosis while her Padawan, Barris Offe makes friends with Ahsoka. Mace Windu and Yoda elect Obi-Wan a Jedi Master and grant him a seat on the Council. By the time the year is up the battle on Geonosis has ended and has been taken to Coruscant.
On Coruscant Grievous is traveling from place to place searching for members of the Senate. Count Dooku is leading droids to and from Coruscant. Sidious leads the Sith and Trade Federation to Coruscant. Padme is offered a higher seat in the Senate. Anakin becomes closer to Palpatine and visits Endor and battles Ventress before his hand is cut off. The Ewoks form a rebellion against Ventress. Grievous captures Palpatine and Jedi Masters Shaak Ti and Luminara. Anakin and Obi-Wan decide to go after them while Ahsoka and Barris Offe stay and protect Padme. Padme realizes she is pregnant and tells Ahsoka and Barris to keep it a secret.
After rescuing Palpatine from Grievous and saving Shaak Ti from death They return and Anakin learns of Padme's pregnancy. Asajj Ventress is killed by the Ewoks off-guard. Palpatine reveals himself as the Dark Sith Lord and commands all the Clone Trooeprs to kill the Jedi. However Commander Cody says no and commands all the clones to not kill the Jedi. Mace Windu, Yoda, Anakin and Obi-Wan go after Palpatine. Grievous is killed by Shaak Ti and Dooku is killed by Luminara. Palpatine is placed under arrest and Sith are once again extinct. Mas Amedda is elected the new Supreme Chancellor and Padme gives birth to Luke and Leia Skywalker.