Roria has four documented Battle Theatres. Each is run by a Battle Star, pays a medal, and installs a LoomiWatch app. Medals also change the icon beside your name and appear on the wall of your house in Mitis Town.
| Theatre | Where | Specialty | Battle Star | Medal | App |
|---|---|---|---|---|---|
| Silvent | Silvent City | Light and Dark | Naya | Harmony Medal | Stunning Flash |
| Heiwa | Heiwa Village | Fire | Akio | Wisdom Medal | Controlled Burn |
| Sepharite | Sepharite City | Metal | Faust | Cyber Medal | Geo Hop |
| Atlanthian | Atlanthian City | Water | Coraline and Lilian | Tidal Medal | Bubble Helmet |
The Cyber Medal and the Tidal Medal are medal names. The theatre specialties documented with them are Metal and Water, not separate Cyber or Tidal types.
Silvent, the first theatre
Silvent is the first theatre, themed around balance between Light and Dark. Three puzzles ask you to step on green tiles so that they all light. A trainer waits after each puzzle. Two trainers, then Battle Star Naya. She installs Stunning Flash in Galvanite Cave and gives the Harmony Medal.
Bring answers for both Light and Dark. A single Fire or Water beginner is not a full answer to this room.
Heiwa, the Fire theatre
Heiwa Village is reached by turning left before The Pagoda on Route 5, after you save Hayato in Igneus Hollow. The theatre itself stays shut until you defeat the Corrupt Ikazune at The Pagoda.
Inside, three puzzles use blocks to put out fires. Do not step on a burning tile. A reset tile is available. Two trainers, then Battle Star Akio. He is Hayato's father, he specializes in Fire, and he gives the Wisdom Medal plus Controlled Burn, the app that removes briars. You need that app on the east gate of Heiwa and at the start of Route 6.
Water moves are super-effective against Fire. Plant moves are not very effective against Fire. If your laboratory partner is Fevine, catch a Water or Earth Loomian before this fight. An Ice partner is a poor stay-in here because Fire moves are super-effective against Ice.
Sepharite, the Metal theatre
Faust is the third Battle Star and specializes in Metal-type Loomians. Defeating her gives the Cyber Medal and installs Geo Hop, which teleports you to places you have already visited. That app is what makes Rally Ranch practical, because Route 6 is otherwise a long trip.
Fire moves are super-effective against Metal. A Fire beginner that has reached Searknight is Fire/Metal itself, so check both of its types before you assume it walls the room.
Atlanthian, the Water theatre
Coraline and Lilian share the Atlanthian theatre. The specialty is Water. The medal is the Tidal Medal and the app is Bubble Helmet. Plant moves are super-effective against Water, so a Fevine line that struggled in Heiwa is more comfortable here. Electric is threatened by Water moves, because Water is super-effective against Electric on the documented chart.
How to prepare any theatre
- Read the specialty in the table.
- Catch at least two Loomians that hit that specialty for super-effective damage, or that resist its STAB.
- Heal at a Loomian Center after the puzzle trainers. The Battle Star is not the first fight in the building.
- Expect puzzles. A team that wins the battle can still be stuck on tiles.
A fifth theatre was still described as unshipped in early August 2026. The Route 9 launch post did not announce one. Keep using these four until a Battle Star and a medal exist in your save.