Many of these "cheats" began as developer tools. During development at Intelligent Systems , debug modes were used to test camera angles, item functions, and battle mechanics. While most were removed, dedicated fans have found hidden "Debug Rooms"—like a strange forest used for camera testing—buried deep within the N64 cartridge code. Cheat Codes for Paper Mario on Nintendo 64 - Codejunkies US

By repeatedly hitting Whacka on Mt. Rugged and leaving/re-entering the area, you can farm "Whacka’s Bumps," which are top-tier healing items (25 HP/25 FP).

810b0f1a 1900 lets you explore the paper world in peace. 3. Glitches: The "Unintentional" Cheats

8010f51e 0007 grants all the game's primary MacGuffins from the start. QoL Enhancements:

For those looking to break the game’s reality, GameShark was the primary method of manipulation. These codes work by directly modifying the game's RAM. Infinite HP: 8010f292 0063 (Sets HP to 99). Infinite FP: 8010f295 0063 (Sets FP to 99). Max Coins: 8110f29c ffff . Progression Cheats:

By jumping frame-perfectly (1/30th of a second) on a loading zone, players can "store" a room transition to use later, which is essential for complex out-of-bounds exploration. 4. Legacy and Debugging

A glitch involving Mario’s hammer and hitbox that allows you to grab the "Odd Key" through a wall, bypassing standard progression.

On Mt. Rugged, you can avoid a mandatory boss fight with the Buzzard by simply telling him your name is "Luigi".