I.T. Kid

More Boxhead, more rooms, more zombie Kabooms! The follow-up to Boxhead: The Rooms widened Sean Cooper's top-down zombie shooter with more arenas to hold and more weapons to hold them with. CrazyMonkeyGames' own page has counted 10,888,431 players and a 4.08/5 average across 246 ratings; the portal's live Top Rated table still places it among its classic shooters. Twin-stick control, endless zombies, and the score chase that made the series a Flash-era staple.