http://cdn.spelunky2.net/static/YYYYMMDD appears to be a CDN in front of http://cosmic-ocean.spelunky2.net/static/YYYYMMDD where YYYYMMDD represents the date of the leaderboards being requested. e.g. 20201016 for October 16, 2020.
- Compression: zstd
- Uncompressed File Size: 67,000,008 bytes
The data consists of what appears to be 7 aligned arrays of data. An index in one array is related to that same index in the other arrays.
Note: The first 2 entries in each array appear to always be empty.
A types specified below are in little endian byte order.
00: u64 - Number of Entries
| Offset | Type | Notes |
|---|---|---|
| 0x0000008 | u64 | User ID |
| 0x07A1208 | 33 bytes. Fixed width string buffer. utf-8 | Usernames |
| 0x2719C48 | u8, u8 | (Platform, Character) |
| 0x29020C8 | u32, u32 | (Number of frames, Ending) |
| 0x30A32C8 | u32, u32 | (Scores, Level) |
| 0x38444C8 | 4 bytes | Unknown |
| 0x3c14dC8 | 4 bytes | Unknown |
Steam: 0x12
PS4: 0x30
Ana: 0x00
Margaret: 0x01
Colin: 0x02
Roffy: 0x03
Alto: 0x04
Liz: 0x05
Nekka: 0x06
LISE: 0x07
Coco: 0x08
Manfred: 0x09
Jay: 0x0A
Tina: 0x0B
Valerie: 0x0C
Au: 0x0D
Demi: 0x0E
Pilot: 0x0F
Airyn: 0x10
Dirk: 0x11
Guy: 0x12
Classic Guy: 0x13
Specifies whether you've completed the game, and in which way, during the run.
Normal Win: 0x02ED
Hard Win: 0x01E9
Special Win: 0x008A
The following resources were helpful building this information