Additional shops - Additional shops will appear in Tipa after characters of various classes are present on your memory card. The more characters and varying classes, the more shops and types of them will appear.
Battles - When fighting, be strategic. For example, in multi-player mode, when one player is charging up an attack, stand at the ready nearby. The player who is charging up is susceptible to attacks; the other players need to protect him or her. To defeat a major enemy such as a Boss, you can easily win without anything in your command list or using a Phoenix Plume . When you are low on health (for example, one heart), press Y to go to the menu and heal yourself with Berry. You can then finish off your fight easier with full health .This can be done as many times as desired.
Blazin' Caravans mini-game - Get all the Mog Stamps from the Moogle Nests to unlock the Blazin' Caravans multi-player mini-game. This game is played with linked Game Boy Advances at any Moogle Nest.
Combining magical effects to make spells more powerful or to make new spells - Combine the Magicite stones for the basic spells to cast amped-up or new effects. To cast one of the basic spells, you will need to assign its Magicite to a command list slot. If you want to crank up a spell's power, place another of the same Magicite beside the first. To create new spells like Haste, experiment by varying stones and their order in the command list.
Defeating Behemoths - If you have three Blizzard Magicites, the easiest way to kill the Behemoths is to attack the thing, then run to the bridge/planks. It cannot walk on them. Hust cast Blizagga until it is defeated.
Defeating Bosses - When fighting a Boss, make sure you have Plume Of Phoenix Down in all slots and no spells except for one Cure. Keep attacking the Boss until you run low on life, then run to the opposite side of the screen where the Boss cannot get you and cure yourself. Return to the Boss and start to attack him again. Repeat this until the Boss is defeated.
Easy money - Start a game with four characters. Choose one to be your permanent character and the other three to be temporary. After creating the characters, go to Tipa. Have the temporary characters drop their money (200 Gil each) and their inventory items. Enter Tipa with your permanent character and take the money and items. Repeat this as many times as desired.
Jegon River Boat - If the Jegon River runs dry, go to Veo Lu Sluice and cast Life on the dead yellow flowers in the area. This will allow you to use the Jegon River Boat and cross to Fields of Fum.
Monster difficulty - Depending on the number of players and the Myrrh cycle, a creature's HP will be boosted by a multiplier, as follows:
Painting Mog for fun and profit - You can paint your single-player Moogle each time you visit a Nest. Mog will cast spells, and its color determines the spell it is likely to cast: Fire (Red), Blizzard (Blue) or Thunder (Green). The color of your Moogle also decides your Game Boy Advance Radar: Terrain (None), Monster (Red), Treasure (Blue) or Scouter (Green). The latter reveals monster stats.
Starting stats for Tribes - Clavats
Stat-Boosting bonus - The Boss will drop four great stat-boosting artifacts, which tend to be more powerful if you satisfy your bonus condition well. Find out what the condition is by looking at the bottom of your Game Boy Advance radar.
Treasures and artifacts in multi-player mode - You can walk off with only one artifact no matter what, however in a single player game you will have your pick of the mix. In a multi-player party, the hero with the most bonus points gets first choice. However, the artifacts tend to be superior.