The Half Skill Cooldown gamepass is the only gamepass in Super Power Training Simulator. It halves the cooldown of the owner's skills allowing them to attack twice as fast. This gamepass has no effect when training, but is only useful when in PVP (Player vs Player). The gamepass can't be found in the in-game robux shop, and can only be bought through the gamepass section on the actual robux page.
The "Half Skill Cooldown" Gamepass was originally 199 Robux. The price was increased by 600 Robux on 9/10/2018
The description for this gamepass is "This will make you launch your skills 2X Faster For example, your wait time will change to 0.5 second between each punch instead of 1 second. Which means all your skills will be 2X Faster than others! **IT MAKES YOU ATTACK FASTER NOT MAKE YOU TRAIN FASTER** “