Hacker vs. Hacker is a two-sided tower defense game inspired by Plants vs. Zombies. In each level, you must defend against attacks and play the role of the attacker. The bottom grid is where you will set up your defenses against malware that your enemy attempts to send to your PC. The top grid is where you will launch your malware and the enemy will place his defenses. Each type of malware must be researced before it can be used against your opponent. Try to destroy your opponent's PC before he destroys yours.