Many video games have hidden rooms in their code, called Debug Rooms. These are effectively in-game areas or modes that are inaccessible during normal gameplay, created by developers to test game elements and ensure that the game works properly. Camelot Software Planning created such areas during their development of both Golden Sun and Golden Sun: The Lost Age, and various codes used with hacking devices can be used to allow players to investigate these rooms for themselves.
 Golden Sun Debug Rooms
 Increase item and level
- Main article: Increase item and level
 Menu Test
- Main article: Menu test
 Golden Sun: The Lost Age Debug Rooms
 Icon Test
- Main article: Icon Test .
 Psynergy Test
- Main article: Psynergy Test
 Psynergy Test 2
- Main article: Psynergy Test 2
 Shop Test
- Main article: Shop Test.
|Gameplay mechanics and modes|
|Mechanics:||Battle • Bosses • Monsters • Statistics • Status Conditions • Vendors • General Concepts|
|Modes:||Battle Mode • Easy Mode • Encyclopedia • Hard Mode|
|Miscellaneous:||Debug Rooms • Music • Password System • Troubleshooting (GBA) • Troubleshooting (DD)|