The phrase "level up" could refer to several things:
- A trope, Character Level: A numeric representation of the character getting better at their job in discrete leaps.
- A Flash game: Meta jokesy RPG-platformer with a dark twist.
- A TV show that aired on Cartoon Network: An MMO guild (who unknowingly know and hate each other IRL) accidentally opens up a portal between their game and the real world.
Whatever link brought you here, you should probably point it at its actual target.