Kumamoto Castle
The rebels fought two significant battles against the central government: the Siege of Kumamoto Castle and the Battle of Tabaruzaka. Saigō was initially confident of his ability to take Kumamoto Castle, but he had underestimated the effectiveness of the imperial conscripts defending the castle. After a failed assault, Saigō settled for a siege. Imperial reinforcements eventually forced their way through the rebel lines at the Battle of Tabaruzaka, eventually lifting the siege. The remnants of Saigō's army retreated before the advancing imperials, who whittled it down relentlessly. Eventually Saigō and his final remaining samurai were encircled and annihilated at the Battle of Shiroyama.