Open Hexagon: All Normal and Max Speed Clears (Cube and Hypercube Master/God Achievements)
Easily the hardest thing I've done outside of Celeste so far. Took 68 hours total, and the last 18 of those hours were spent on just Incongruence 1.8x, which is magnitudes harder than everything else in the game imo, partially because of how much randomness is involved.
Every level in Open Hexagon is technically endless, so "clears" are just considered getting the achievement for surviving however long in each level, which is different for every level.
ty eloise for the thumbnail
Epilepsy Warning: 0:00
CUBE PACK
Pointless 1x: 0:09
Pointless 5x: 3:12
Flattering Shape 1x: 4:05
Flattering Shape 4x: 5:48
Second Dimension 1x: 6:26
Second Dimension 2.2x: 7:41
Apeirogon 1x: 8:06
Apeirogon 1.6x: 9:17
Commando 1x: 10:10
Commando 1.5x: 11:24
Euclidean Plane Crash 1x: 12:20
Euclidean Plane Crash 1.8x: 13:25
Pi 1x: 14:00
Pi 1.8x: 15:07
Labyrinth 1x: 15:41
Labyrinth 1.5x: 16:44
Golden Ratio 1x: 17:31
Golden Ratio 2x: 18:37
HYPERCUBE PACK
Acceleradiant 1x: 19:32
Acceleradiant 2.4x: 21:57
Incongruence 1x: 22:38
Incongruence 1.8x: 24:17
Polyhedrug 1x: 25:13
Polyhedrug 1.8x: 26:19
Disc-O 1x: 27:12
Disc-O 2.8x: 29:27
Slither 1x: 30:35
Slither 2x: 32:00
G-Force 1x: 32:36
G-Force 2.8x: 35:08
Massacre 1x: 35:56
Massacre 1.6x: 37:03
Centrifugal Force 1x: 37:45
Centrifugal Force 1.6x: 38:38
Reppaws 1x: 39:18
Reppaws 1.8x: 40:06
ORTHOPLEX PACK
Bipolarity 1x: 40:48
Bipolarity 1.8x: 41:42