^ Alexander, Leigh Alexander, Leigh (February 4, 2009).^ 'Hands-On: Cartoon Network's Kid-Oriented MMO'.If the player buys an egg that contains a hero costume that the player's hero already owns, the hero is ranked up and all of its stats are increased by one.This iteration of Fusionfall was received with criticism as being a 'replacement' for the generally more popular full game, with fans being disappointed about the game being different from the original in many aspects. In this game, there are different costumes for player characters, as well as eggs that can unlock new costumes for different heroes. The first known playable characters are Finn the Human, Fionna the Human, and Marceline of Adventure Time, Dexter of Dexter's Laboratory, Mordecai and Rigby of Regular Show, Four Arms and Feedback of Ben 10, Gumball Watterson of The Amazing World of Gumball, Mojo Jojo of The Powerpuff Girls, and Johnny Bravo of his eponymous show. This game occurs concurrently with Fuse' attack on the Cartoon Network Universe in the original game. In this game, instead of playing an avatar players created online, Cartoon Network decided to let online players actually play different variants of their favorite Cartoon Network characters.

On March 25, 2013, about five months before the original game's shutdown, Cartoon Network released a new FusionFall game called FusionFall Heroes. The cards were rendered obsolete after April 16, 2010, when the entirety of the game became free to play players with unredeemed time cards were offered a refund for their unused cards. Playing past Level Five originally required a monthly paid subscription in the form of redeemable cards that could be purchased at participating retailers. A choice of one of four characters, Ben Tennyson, Dexter, Edd, or Mojo Jojo, was available as a guide after players completed Level Four of the game. Gameplay primarily focused on the alliance between the heroes and villains of the Cartoon Network universe, featuring characters from Cartoon Network shows both past and present. The game had large playable environments, with travel facilitated by various warp points as well as certain temporary vehicles to get to areas faster. Their character is viewed from a third-person perspective with an overlaid HUD. In FusionFall, the player takes control of a customized character based on characters from current and past shows.

Fusionfall heroes online