Glob Crystals are items exclusive to the the Dreamcast version of Rayman 2: The Great Escape. These six glowing yellow crystals are used to unlock the three special minigames that can be accessed from the Globox Village. Whenever Rayman collects a Glob Crystal, it is taken to the Globox Village and placed on one of three tree-stumps. When a stump has two Crystals on it, it becomes a magic portal, which leads Rayman to a minigame.
One Glob Crystal can be found in each of the following levels:
- The Fairy Glade - in Part 5, at the path that leads to the air currents.
- The Sanctuary of Water and Ice - in the secret cave, where also a cage is hidden.
- Whale Bay - at the place where Carmen and the piranhas stop, there is a secret cavern with blue lums.
- The Echoing Caves - in the secret area of The Fairy Glade that the player can reach through this level.
- The Precipice - at the end, near the spiral door, at the upper floor.
- The Iron Mountains - at the part before the river leads to the balloon, on the wooden platform at the left.