The Cactaur mini-game is in the Sanubia Desert, on the screen with the large sandstorm that prevents you from entering part of the screen. To begin the game, examine the Cactaur stone directly south of the area with the sandstorm. You will need to acquire 10 spheres from each of the Cactaur gatekeepers; once you have done this, the sandstorm will die down and you can enter the Cactaur village.
Each time you examine the stone, you will receive a hint about where to find the next gatekeeper. Find the gatekeeper, get the sphere, and return to the stone to receive the next hint.
Find Tomay at the oasis, near the save sphere.
Rovivea is in the East desert, in an alcove north of the tent with the save sphere.
Little Chava is in West desert, at the sign near the Cactaur rock that says ``20% off''.
Alek & Aloja are in the Central desert, near the ruins to the west. Look for two cactaurs running around in the desert among the ruins.
Vachella is in East desert, near the save sphere under the tent.
Robeya's trapped in a treasure chest in the Central desert, in the far west. Robeya has a nice collection of treasures you can acquire.
Isrra is in the West desert, inside one of the sand whirlpools. You must exit and re-enter the area.
Much-curious Elio has left on a journey to your airship! Go to the Oasis, and you'll see Elio teleport to the airship. Follow Elio to the airship, then go to the outside deck.
Appears automatically once you've found the other 9 gatekeepers.
Once you've found all 10 gatekeepers, you will be able to enter the Cactaur Village.
10 little gatekeepers play in the sand. Tomay's gone. Gone to fetch the water. Gone for good.
9 little gatekeepers play in the sand. Rovivea's gone walkabout. Gone for good.
8 little gatekeepers play in the sand. Little Chava likes big numbers. Gone for good.
7 little gatekeepers play in the sand. Alek and Aloja play tag in the ruins of men. Gone for good.
5 little gatekeepers play in the sand. Vachella seeks the shining blue. Gone for good.
4 little gatekeepers play in the sand. O, Robeya's stuck inside. Gone for good.
3 little gatekeepers play in the sand. A fiery inscription -- The lord of the hole is gone. Isrra thinks. Gone for good.
2 little gatekeepers play in the sand. Much-curious Elio has left on a journey. Gone for good.
1 little gatekeeper plays in the sand. Flaile is always behind. Gone for good.
10 little gatekeepers play in the sand. Nobody's here. The sand is gone.