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osu.ppy.sh

May 30, 2026

2
Records
4
Files
May 30, 2026
Added

Leaked source code for osu!Bancho, the backend server software powering the osu! rhythm game's multiplayer and chat infrastructure. The archive contains C# source files implementing the Bancho server protocol, IRC client handling, BanchoBot logic, MySQL database interactions, user authentication (including MD5 and BCrypt password verification), multiplayer lobby management, and GeoIP lookups. This is proprietary server-side code for the osu! game by ppy, not user data.

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Source files

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osu-bancho-master__osu_Bancho__Bancho.cs.csv
0 rows
Schema not yet detected for this file. Headers and field mappings will appear here once the LLM analysis completes.
osu-bancho-master__osu_Bancho__Clients__BotBancho.cs.csv
2 rows

File structure

Notes: This is C# source code from the osu!Bancho server backend, not a data breach with PII records. The file contains function definitions, class implementations, and logic for handling bot commands, channel moderation, and multiplayer management. No structured user data or PII columns present. This is proprietary source code, not user/customer data.

osu-bancho-master__osu_Bancho__Clients__ClientOsu.cs.csv
0 rows
Schema not yet detected for this file. Headers and field mappings will appear here once the LLM analysis completes.
osu-bancho-master__osu_Bancho__Clients__NetClient.cs.csv
0 rows
Schema not yet detected for this file. Headers and field mappings will appear here once the LLM analysis completes.
osu.ppy.sh. Shadow Identity