Stargazer Colosseum (Japanese: スタービューコロシアム Star View Colosseum) is the tenth and final Colosseum in Pokémon Battle Revolution. It is where the Master Battles occur. The Colosseum is led by Pokétopia Master Mysterial.
Stargazer Colosseum is a large, domed stadium surrounded by four brightly-lit futuristic towers. Thematically set on a meteor, the stadium's battlefield and its surrounding area resemble an asteroid. The dome's inner surface is made of television sets that broadcast an image of outer space littered with numerous shooting stars.
The first round consists of rematches with all previous Colosseum Leaders. It culminates in a battle with Pokétopia Master Mysterial. Once victory is achieved, the player is granted access to the Masters Battle, a series of Trainers who all use highly advanced combinations and techniques. Once each set of Trainers is defeated, another is unlocked to challenge. The eight sets of four Trainers increase in difficulty as the series progresses. Any unlocked set may be re-challenged at any time.
The final Trainer for each of the eight sets is one of the Colosseum Masters. They consist of Joe, Sashay, Kruger, and Mysterial. Each of them appear twice.
- Main article: Masters Battle
This challenge only becomes available after winning the Pokétopia Championship.
- The Pokétopia Championship is the only battle format to not be ranked, and the only battle format that can only be cleared once.