If you are replaying the game on a PS1 emulator, console with a GameShark, or want to breeze through the game, using in Suikoden 1 is the ultimate way to feel like the leader of a massive army.
The in-game warehouse has approximately of space. While the game has a vast number of items, you can't simply have a code to overflow your storage with everything at once because there's no room for it in the game's memory structure. This limitation means that a classic "Have All Items" cheat, as seen in other PS1 games, doesn't exist for Suikoden 1 in the same way. suikoden 1 gameshark codes have all items