ASM Sonic CD (1993) Disassembly by Devon (Ralakimus)

Okay, so the problem lied with how IDA 6.8 interpreted branching instructions compared to IDA 7.7. 6.8 actually just refers to those instructions as "db", "b", "bra", or "bsr", but IDA 7.7 actually uses the full instruction names, with the size. IDA 7.7 also expands the addresses that are stored as words into 24 bits instead of 32 bits, like in earlier versions.

I have pushed another update, and have confirmed it to work in both 6.8 and 7.7 now.

 

Script is working correctly now in IDA 7.6. Thank you :>