Kamen Rider Climax Heroes OOO (PSP)
Successfully complete Stage 13.
Successfully complete Ragnarok mode, then resume play on the cleared saved game file.
Complete the indicated task to unlock the corresponding rider when they are encountered. Note: Multiple attempts may be required. With the exception of W/Double CAX, you must take the recruited rider in your team at least once in Ragnarok mode to permanently unlock them in other modes.
- Dark Kabuto: Complete Stage 14 five times.
- Garren: Unlock all other riders W/Double CAX. Note: You may need to complete Stage 14 again.
- Nega Den-O: Complete Stage 14 three times.
- Odin: Complete Stage 14 six times.
- Ouja: Complete Stage 14 two times.
- Ryuga: Complete Stage 14 four times.
- Scissors: Complete Stage 14 once.
- W/Double CAX: Unlock Garren, then select Arcade mode, select the last empty space, press Square for a random character, then complete Arcade mode as WCAX.