Agent J

Agent J is a cartoon-style shooter Chrome extension where you lead a legendary agent through 15 themed levels, each featuring a boss with a unique skill. Unlock five characters with distinct abilities, and upgrade equipment across more than 20 weapons, scopes, helmets, and vests. A deep progression system adds 20+ talents and gene upgrades to tailor your loadout and playstyle.

With simple one-handed controls—hold to shoot, release to find cover—and automatic aiming, the action is accessible yet rewarding. Deep customization, varied themes, and boss battles keep you coming back. We’d love your ideas or questions about Agent J—please contact us with the information below.