The following are known Action Replay Codes for NHL Hockey on SEGA Genesis / Mega Drive (Genesis).

The codes should work with the region specified but may work for other regions as well.

Device Compatibility: Action Replay

NHL Hockey Release

• Infinite Time (Minutes)
  FFD8FA:09
• Infinite Time (Seconds)
  FFD8FB:79
• Team 1 Score Modifier
  FFD915:XX
• Team 2 Score Modifier
  FFD99D:XX

NHL Hockey 92 Release

• Infinite Time (Minutes)
  FFD8E8:09
• Infinite Time (Seconds)
  FFD8E9:79
• Team 1 Score Modifier
  FFD903:XX
• Team 2 Score Modifier
  FFD98B:XX