Several projects helped in the process of arc_unpacker development. These projects are listed below in alphabetical order.
- ae
- ALD Explorer 2
- arc_conv
- arc-reader
- Brightmoon
- chinesize
- Crass / CUI
- CriPakTools
- disunity
- ExtractData
- GARbro
- HCA decoder
- Kirikiri Z
- mkxp
- nipa
- Puyo Tools
- PyTouhou
- rldev
- rlvm
- Tools by asmodean
- vgmstream