Pokemon Ultra Sun – Doubles Edition is a 3DS ROM Hack by Runawayturtle1 based on Pokemon Ultra Sun in English. It was last updated on November 04, 2025.
Also, be sure to check out Project Pokemon Sun.
Return to Alola for a fresh, new all-double-battle experience with increased difficulty, balance changes to improve viability and variety, loads of Quality-of-Life improvements, and an extra-challenging postgame!
Every trainer has been custom-made with a double-battle team that will keep the player engaged from start-to-finish, and beyond!
Opponent trainers have been designed for players to strategize against
Universal max-strength doubles AI
Limited moves per Pokemon (usually just 3)
Unique Speed stats to avoid same-trainer speed ties
Similar to my most recent hack, Spirits of the Storm, all moves now have a one-battle PP scale;
All moves have no more than 10pp, usually closer to 5 for standard strong attacks and 1-3 for status moves.
To avoid tedium, HP/PP/Status restoration has been streamlined with new items restoring all 3 at once.
Accuracy has been increased to 100% for most inaccurate moves, which are now balanced by lower-PP rather than inconsistency
Many Pokemon have been rebalanced with new Moves and Abilities (plus sometimes Stats and Types as well)
Don’t expect massive makeovers; most Pokemon retain the identities that players will expect.
Players can also find stat-specific “Wing” items in the overworld that grant 64 EVs
In fact, just about every overworld item has been reconfigured
Now players will be genuinely rewarded for their exploration with new options for customizing their team!
Nearly every Mega Stone can be found in the overworld before taking on the Pokemon League.
Take your team past the Champion and face down a truly brutal complete postgame
File Name | Pokemon Ultra Sun - Doubles Edition |
Cart Size | 2.67GB |
Version | 2.0.1 |
Console | 3DS |
Region | World |
Genre | RPG |
Publisher | |
Developer | |
Release Date | November 04, 2025 |
Download | |
Rate ROM | [Total: 92 Average: 3.8] |
If you find a ROM that's encrypted, you need to use the Batch CIA 3DS Decryptor, created by Matif.
Not all games are fully compatible with Citra. If you do find a game that's not working, try using the latest PabloMK7 Citra fork, the continuation of Citra since its shutdown.