Top 100 Prototype Videos With The Longest Duration by SifdTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Summons That Spawn Boomerangs That Destroy Everything! | Bio Prototype1:10:30Prototype 2.MILLIONS Of Damage Per Second! NOW we BROKE IT! | Bio Prototype1:08:01Prototype 3.Summons With Laser Beams! | Bio Prototype1:07:52Prototype 4.HUGE PATCH in This Broken-Builds Game! | Bio Prototype1:06:49Prototype 5.We BROKE The Most Broken Roguelike Bullet Heaven Game! | Bio Prototype1:06:42Prototype 6.THIS IS THE MOST BUSTED BUILD EVER! | Bio Prototype59:58Prototype 7.Flaming Boomerangs DESTROY This Game! | Bio Prototype59:22Prototype 8.Chain Reaction Explosions! Crazy Limb-Nerve Combo Build! | Bio Prototype57:56Prototype 9.25k Coins = +1000% More Damage! Money is POWER! | Bio Prototype57:14Prototype 10.Elemental Boomerangs Are The Most Busted Thing In This Game! | Bio Prototype54:11Prototype 11.Machine Gun Tentacles! Chain-Reaction Shots Build! | Bio Prototype51:14Prototype 12.Poison Lasers Are Fun And Busted! | Bio Prototype49:57Prototype 13.We Spread Poison With The New Apocalypse Character! | Bio Prototype47:23Prototype 14.Crazy Debuff Puddles Build! The Floor Is Lava... For The Opponents! | Bio Prototype45:34Prototype 15.We BROKE THE GAME With This Infinite Combo! | Bio Prototype42:40Prototype Top 100 » 200 » 300 » 400 » 500