Abysus Arena is a 3D battle where you fight as Generator Rex using your Smackhands, Slam Cannon and The BFS to fight off waves of EVO baddies. As you fight you will gain combos on your different weapons to use against your attackers and you can also bust out special moves that will slaughter your opponent. After killing all the waves of monsters you will get a battle with Biowulf and Van Kleiss. Hold off these guys until Six arrives and back you up. Generator Rex Abysus Arena is one of our many Fighting Games that we publish on TheGamerStop.com. This game is also tagged as a Generator Rex game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Fighting Games category or the games like this game page at the end of the game tags.