ACW Royale Rumble is a mega event from Anime Championship Wrestling. Besides Animania, it's ACW's biggest event of the cycle. It also is the mega event that begins the road to ACW Animania, ACW's biggest event of the year. The name is a play on of the WWE's Royal Rumble. Each year, the main event is a classic Royal Rumble match. Plus, both World Titles (Excel and Impulse) are defended in the show. Considered one of the "Big Four" events along with Animania, Fusion, and Anime Revolution.