11 0.00 Portal 2 Single Player Game Best Splits Chapter 1 - Chamber 1/Intro 340.642 Chapter 1 - Chamber 2 62.432 Chapter 1 - Chamber 3 66.276 Chapter 1 - Chamber 4 57.662 Chapter 1 - Chamber 5 70.033 Chapter 1 - Chamber 6 68.514 Chapter 1 - Chamber 7/Catch Wheatley 105.665 Chapter 1 - Her Chamber 194.799 Chapter 1 - Dual Portal Gun 84.279 Chapter 2 - Chamber 1 68.382 Chapter 2 - Chamber 2 46.934 Chapter 2 - Chamber 3 92.818 Chapter 2 - Chamber 4 62.278 Chapter 2 - Chamber 5 51.48 Chapter 2 - Chamber 6 75.138 Chapter 2 - Chamber 7 92.308 Chapter 2 - Chamber 8 36.931 Chapter 3 - Chamber 9 119.769 Chapter 3 - Chamber 10 126.741 Chapter 3 - Chamber 11 76.327 Chapter 3 - Chamber 12 117.362 Chapter 3 - Chamber 13 59.009 Chapter 3 - Chamber 14 62.619 Chapter 3 - Chamber 15 55.276 Chapter 3 - Chamber 16 63.076 Chapter 3 - Chamber 17 48.854 Chapter 4 - Chamber 18 129.201 Chapter 4 - Chapter 19 87.784 Chapter 4 - Chamber 20 49.563 Chapter 4 - Chamber 21 108.647 Chapter 4 - Escape 69.495 Chapter 5 - Turret Manufacturing 139.309 Chapter 5 - Turret Control Center 159.269 Chapter 5 - Neurotoxin Generator 86.019 Chapter 5 - Tube Ride 60.496 Chapter 5 - GLaDOS's Lair 367.387 Chapter 6 - The Pit 88.797 Chapter 6 - Beyond the Seal 159.106 Chapter 6 - Enrichment Sphere 1 104.835 Chapter 6 - Enrichment Sphere 2 147.599 Chapter 6 - Enrichment Sphere 3 90.937 Chapter 6 - Reconcilation 203.366 Chapter 7 - Enrichment Sphere 4 171.599 Chapter 7 - Enrichment Sphere 5 69.856 Chapter 7 - Pump Station Gamma 136.108 Chapter 7 - Enrichment Sphere 6 246.648 Chapter 8 - Frankenturrets 259.01 Chapter 8 - Chamber 1 156.305 Chapter 8 - Chamber 2 50.399 Chapter 8 - Chamber 3 61.555 Chapter 8 - Chamber 4 113.016 Chapter 8 - Chamber 5 36.978 Chapter 8 - Chamber 6 59.987 Chapter 8 - Chamber 11 74.903 Chapter 8 - Chamber 12 59.26 Chapter 8 - Chamber 15 96.511 Chapter 8 - Chamber 16 102.237 Chapter 9 - Mash-up 257.921 Chapter 9 - Holmes vs Moriarty 166.907 Chapter 9 - Morton's Fork 125.555 Goodbye Wheatley 91.405