Serum of Blistering Heat
The Serum of Blistering Heat resembles a syringe filled with a sparkling red liquid. When picked up, time will only move when the player moves. This effect applies to the level itself, all weapons, projectiles, enemies, sound effects, music, and props. The Serum's timer is also affected, and will only go down when the player is moving. While not moving, all sound effects and music will be pitched down. The Serum is useful for dodging multiple enemy projectiles at once or increasing the player's reaction time against enemies. However, weapons that have a slow fire rate such as the Hunting Rifle are less viable when using this powerup.
- The Serum of Blistering Heat's name and ability are both a reference to the game Superhot, where time only moves when the player moves.