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Game Boy Advance

Pokémon Sovereign of the Skies

A German and English team project with its own website and changelog: the Amitec region, Guardians instead of gym leaders, a difficulty you choose yourself, and Pokémon up to Generation 7.

Beta Catalog source check 28 Sep 2026
PlatformsGame Boy Advance
DeveloperTeam SotS — SBird on development and story, Dragonflye on maps and story, Ipatix as sound engineer, Pseico as sound artist, Lennybitao on graphics and Cookie on story
Version2.1.2
DistributionROM patch
Base gamePokémon Emerald (U)
Patch formatUPS patch. The archive contains the patch itself and a UPS patching tool
Base revisionNot stated by the creator
Save goes to the next versionNot stated by the creator
Quick answers

Straight answers

What is the latest version of Pokémon Sovereign of the Skies?
Latest version: 2.1.2. Source-listed release date: 15 Mar 2022.
What is the latest catalog note?
28 Sep 2026 — Profile added. Read the dated note
Is Pokémon Sovereign of the Skies finished?
Status: beta. Campaign: Beta, with playable content to around the seventh badge.
Which base game does Pokémon Sovereign of the Skies need?
Base game: Pokémon Emerald (U). Patch format: UPS patch. The archive contains the patch itself and a UPS patching tool
Which starter Pokémon can you choose?
it is tied to a sixteenth-birthday scene.
Where is the checked creator/source route?
Version 2.1.2 changelog · Team thread page with patching guidance
Is Pokémon Sovereign of the Skies finished?
No. It is a beta, with playable content running to roughly the seventh badge, and the team has been building it since 2011.
Can I choose the difficulty?
Yes. The team offers selectable difficulty levels, so you decide how hard the game should be.
Is the Spanish version the same game?
No. The Spanish version in circulation is a third-party translation of a much older build with only Generation 1 to 3 Pokémon plus some Sinnoh additions.
Where should I get it?
From the team's own site, which ships the patch with a UPS patching tool. They distribute no ROMs and warn that pre-patched files from other sources may carry errors or malware.
Save this gameSaved only on this device · last checked 28 Sep 2026

What kind of adventure is it?

The balance of a world is about to be shaken. While the mighty Guardians of Amitec can no longer leave their stronghold, the Sacred Shards of Celestis are stolen by the cold hands of Team Tundra.

Pokémon availableA custom Pokédex covering all Pokémon up to Generation 7, with Mega Evolution, Primal Reversion and the Fairy type.
At a glance

Recorded gameplay details

Region

Amitec

Campaign

Beta, with playable content to around the seventh badge.

Difficulty

You choose it yourself: the team offers selectable difficulty levels.

Recorded features

  • The Amitec region with a custom Pokédex covering all Pokémon up to Generation 7
  • Guardians take the place of gym leaders, alongside a mission system and an Arena Ladder
  • You choose how difficult the game should be
  • Mega Evolution and Primal Reversion, and the Fairy type — Eevee can evolve into Sylveon since version 2.1.2
  • HM moves can be forgotten, and the field move menu leaves them out
  • A day and night system that changes battle backgrounds and encounters, an original soundtrack, custom tilesets and interfaces
  • Disasters in the world with visible consequences for the story

Known limits

  • This is a beta: the playable story runs to roughly the seventh badge
  • The team distributes no ROMs and warns that pre-patched ROMs from unofficial sources may carry errors or malware
  • They also caution against emulators with severe processor errors
  • Known bugs from version 2.0.0: Nosepass cannot evolve, the Nosepass to Magnezone evolution is wrong, and Charjabug's evolution misbehaves
  • The Spanish version circulating is a third-party translation of a much older build with only Generation 1 to 3 Pokémon plus some Sinnoh additions — it is not the same game as the current release
  • Whether the physical and special split is present is not stated, although the team describes a battle engine following Generation 7 mechanics
Quality of life

Recorded convenience features

  • HM moves can be forgotten, and the field move menu excludes them
  • Moves usable outside battle without HM restrictions
  • Pokémon learn moves on evolution, and Pickup can yield evolution stones

Check your installation

  1. Keep an untouched in-game save backup before changing the game or setup.
  2. Apply the UPS patch to a Pokémon Emerald (U) ROM using the patching tool included in the team's archive.
  3. The team distributes no ROMs and warns against pre-patched files from unofficial sources.
  4. They caution against emulators with severe processor errors.
  5. The Spanish translation in circulation is a third-party build of much older content.

Safe patch boundary

  1. Open the checked project source below, then confirm the current patch instructions through a creator-owned route before downloading.
  2. Patch format: UPS patch. The archive contains the patch itself and a UPS patching tool. Read the bundled instructions before patching.
  3. Use your own legally obtained copy of the required base game: Pokémon Emerald (U).
  4. Back up the in-game save before changing a patched build.

We never host ROM files, BIOS files, prepatched games, mirrors or unofficial download bundles.

Open the checked project source Open the complete safe patching guide Check your base file and patch locally Compare all three installation models Choose a GBA emulator and check your savesPlaying Pokémon Sovereign of the Skies on a handheld? Start with the device guide
Version history

What changed, and when?

Browse all dated catalog notes
  1. Version 2.0.0

    A major beta release, followed two days later by 2.1.0 and 2.1.1.

  2. Version 2.1.2

    The current release, adding Sylveon as an Eevee evolution and letting HM-classified moves be forgotten.

  3. Profile added

    Pocket Deal Radar recorded the Emerald base, the UPS patch with its included tool, the Amitec region, the selectable difficulty, the HM change and the team's warnings about unofficial ROMs and the older Spanish build.

Recorded sources

Team SotS — SBird on development and story, Dragonflye on maps and story, Ipatix as sound engineer, Pseico as sound artist, Lennybitao on graphics and Cookie on story

The team's own website and changelog establish the project name, Team SotS and its members, the Emerald (U) base, the UPS patch with its included patching tool, version 2.1.2 dated 15 Mar 2022 with the earlier releases, the Amitec region, the Generation 7 Pokédex, Mega Evolution and Primal Reversion, the Fairy type with Sylveon added in 2.1.2, the forgettable HM moves and updated field move menu, the day and night system, the Guardians, the mission system, the Arena Ladder, the disasters, the original soundtrack and custom graphics, the selectable difficulty, the no-ROM policy and the warnings about unofficial patched ROMs and faulty emulators, and the known bugs from version 2.0.0. The Spanish translation is recorded as a third-party build of older content.

Written with AI help from recorded source notes. Catalog source checks, release reviews and save guidance have separate dates. No hands-on play or device results are recorded here.

How we check