Kamen Rider: Super Climax Heroes
Kamen Rider: Super Climax Heroes (Kamen Raidā Sūpā Kuraimakkusu Hīrōzu) is a Fighting game developed by Eighting and published by Bandai Namco Games for the PlayStation Portable and Nintendo Wii.
Sound effects for this game are stored in *.acx files. ACX is just a container full of ADX files. The endianness is big. The format for ACX is as follows:
|0x4 uint32||# of Entries in file|
|0x8 byte[# of entries * 8]||File Entry Table. For each entry: uint32 offset uint32 size|
|position(End of entries array) - EOF||Concatenated ADX files.|
A QuickBMS script for this game's ACX containers was written by Pingu!, which can be found here
The other sound files are stored in a *.ASF container, which can be dumped with this script from Aluigi's QuickBMS website