ETW files:db/battles tables/battles

Header

"01", 1 BYTE - #Currently unknown

"Count", INTEGER (4 byte) - #Count of items in the file

Record

"Map name", UTF-16 STRING: 2 bytes size + pairs of bytes

"Map Type", UTF-16 STRING: 2 bytes size + pairs of bytes. Possible types: classic, naval, siege, historic

"Map Folder", UTF-16 STRING: 2 bytes size + pairs of bytes

"Unknown", SOME 4 BYTES

"attacker/defender(?) number", INTEGER 2 BYTES (1,2,4 players on side A)

"Unknown", SOME 4 BYTES

"defender/attacker(?) number", INTEGER 2 BYTES (1,2,4 players on side B)

"Unknown", SOME 4 BYTES Ending in 00 00 00 or 01 01 01 (010101 is visible in singel player)

This file probably describes all possible maps & their setups. Editing the strings, or adding records it in the patch.pack makes the game crash