Kingdom Hearts Birth by Sleep
Terra encounters a swarm of Jellyshades while in Deep Space and uses his Keyblade Glider to take them out before taken captive by Gantu. Later, in Neverland, another swarm of Jellyshades appear at Skull Rock. They attack the Lost Boys and scatter Captain Hook's treasure from its chest.
In Olympus Coliseum, a small swarm of Jellyshades serve as the ninth round opponents for Terra and Aqua. A huge swarm attacks during Hercules and Zack's match, forcing Ventus to team up with them to protect a Town Near Thebes.
Jellyshades come in several different colors defining which element they are weak to, but they all share the same structure. Jellyshades are small Unversed with round heads with several short spikes. Above its head is a large, rounded cap with a short spike on its tip. All Jellyshades have the same black, heart-shaped face with red eyes set in an angry expression. Their caps all share silver highlights and an Unversed symbol on its front. The four different color variations of Jellyshades include a light brown head with a blue cap, a pink head with a cyan cap, a cyan body with a yellow-green cap, and a light orange body with an orange cap. Jellyshades are able to contort their caps to propel themselves.
In Kingdom Hearts Birth by Sleep Final Mix, the Jellyshades are given new colorations. One form has a light pink body with a pink cap, one has a light blue body with a dark blue cap, a third form has a white body with a red cap, and the last form has a dark orange body with a green cap.
Jellyshades, while weak on their own, can be deadly and unpredictable in a swarm. They attack by randomly ramming at the player. Their HP is also very low; the easiest way to defeat a swarm is with Magnet or Aero magic. Another strategy if caught in a swarm is to use Terra's Ultima Cannon Shotlock as it can clear large groups in one blast, although other Shotlocks function nearly as well.