SOURCES & ATTRIBUTION
Built on shared knowledge.
The work behind the calculations, game data, and practice tools.
Combat calculations
The app uses the GPL-3.0 OSRS Wiki DPS calculator by Weird Gloop and its contributors. Its combat model acknowledges Bitterkoekje’s DPS spreadsheet and OSRS Wiki contributors.
OSRS Wiki DPS calculator source ↗
Market snapshots and guides
Market prices and item mapping come from the OSRS Wiki Real-time Prices API. Cached Strategies and Money-making guides credit OSRS Wiki contributors under CC BY-NC-SA 3.0 and retain original article links and revision information.
OSRS Wiki ↗ · Real-time Prices API ↗
Boss practice
The shared trainer runtime derives from Supalosa’s OldSchoolSDK and Verzik P3 trainer. Verzik P2 adapts lmperium’s published trainer. The app retains corresponding source, original licenses and asset provenance.
Supalosa’s Verzik trainer ↗ · lmperium’s P2 trainer ↗
Xarpus poison-phase practice uses a local timing implementation with the cited 5t / 5.3t technique reference. Its model and floor derive from OpenRS2 cache 2437; game artwork remains attributable to Jagex. The drill uses fixed training balance and omits exhumed scaling, other players and gaze.
Xarpus 5t / 5.3t technique reference ↗
Download the app source
The app distributes its GPL-3.0-only source and separate equipment, monster, and trainer asset archives. Extract all four archives into the same folder for a complete build.
- Application source (.tar.gz) ↗
- Equipment assets (.tar.gz) ↗
- Monster assets (.tar.gz) ↗
- Trainer assets (.tar.gz) ↗
Artwork and fonts
Old School RuneScape names and game artwork belong to Jagex Ltd. This is an independent fan project, not affiliated with or endorsed by Jagex. This public website reuses the app’s equipment and monster artwork. Poppins and Plus Jakarta Sans are self-hosted under the SIL Open Font License.