Once again, Sam ‘Serious’ Stone must use the Time-Lock to travel through time and destroy the enemies of humanity’s past, in order to save its future. But since his last outing, 2 important new relics have been discovered: the Gunstacker and the Jump Pad.

Only Sam is serious enough – and crazy enough – to use this untested technology... but this time he is not alone.

Dan ‘Huff’ Huffington, lost soul bent on revenge squirrel jerky connoisseur, was minding his own business when he was caught in Sam’s temporal wake and pulled back through time.

Split by centuries, but united by a mutual appreciation for making big ugly monsters explode, Sam and Huff have come to negotiate for humanity’s survival... with stacks and stacks of guns.


  • One gun sometimes not enough? Two still too wimpy? Try firing all your guns at once with the GUN STACKER system!
  • Two-Player Local Cooperative Play - Huff will be the second playable character! He's that crazy guy from the Gunstacker video! 21 Campaign levels with 3 Sam-insane vehicle levels!
  • Gunstacker Upgrades - Shotguns that fire a horde of bees, Prism Lasers, the return of Serious Sam’s trademark Cannon and much more! Over 30 new guns to fire!
  • New Enemies in glorious 2D! Fight fire-belching TORCHER KITTIES, exploding-banana shooting CHIMPUTEES, evil pancakes known as VUVUZELATORS!
  • Corpse-Piling Technology! Sometimes the best way out is up--on dead monster CORPSES!
  • Jump Pad technology: Anywhere, ANYTIME throw a jump-pad and get a leg up!
  • SECRETS and ACHIEVEMENTS galore, find new max health upgrades, ammo, armor, extra weapons and even comedy secrets!
  • Unlock 12 CHALLENGE ROOMS such as 4 chainsaw fights, and post your scores on the official LEADERBOARDS!
  • Unlock 6 HEAD-TO-HEAD Arenas and teach your friend who's boss with a laser rifle stack!

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Raziel2465 played Serious Sam Double D XXL
Raziel2465 owns Serious Sam Double D XXL
Mar 01, 13 12:20pm
added a cheat

Serious Sam Double D XXL hardly needs any explaining, with a title like that. This side-scrolling shoot 'em up is... posted Feb 05, 13 1:50am

Jan 29, 13 2:55pm
added 7 new screenshots
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6.7 / 10
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