Ultimate Extensions Lab
2 extensions 14 users in all First published 3 Nov 2026
Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.
| Extension | Category | Users | Rating | Updated | Status |
|---|---|---|---|---|---|
| PP Calculator Ultimate - osu! PP Calculator for All Modes | Entertainment | 8 | – | 5 Nov 2026 | Live |
| JS Blocker Ultimate | Privacy & Security | 6 | 5.00 | 4 Nov 2026 | Live |