Sub 2 will never happen. It's literally impossible. A lie, a myth, a farce propagated by the government to mislead the ignorant. Anyone who thinks it's possible is stupid and should feel ashamed, and can wallow in their own lack of intelligence. This is an irreversible fact of speedrunning and simply cannot be challenged. Go cry about it, nerds.
1:59 was obtained by @theguy9912, 1:58 was obtained by @Hirassy, 1:57 was obtained by @qwocsocks so Sub 2 is possible
1:58 is not the sum of level leaderboards, no clue how you got that @SewiFeros. not only would the no skips 5 levels record have to hold all 5 IL world records, but they'd also have to have no loading times. the actual IGT for no skips 5 levels would be 1:52.960, and that's without loading times.
edit: to answer the original question, you'd need good level runs plus a good enough pc/wifi to load into the next level quick enough
since the new update there has been many things that have changed. New worlds and levels, and even how the game physics work. Because of this many bugs and irregularities have come out. There is going to be a whole revamp of the leaderboards and rules. While this is going on, the verification of run