January 15 - first instance of this beatmap
February 3 - publication of beatmap
February 6 - added extra and changes
February 7 - changes to normal and hard diff
February 8 - changes to every diff except Extra
February 11 - changes to hard and insane regarding sounds and diff spread
February 14 - added Infection, and several changes
February 15 - more SVs in Infection, hitsounds, and changes
February 16 - several changes according to a mod and in general
February 17 - even more changes, ready for feedback
February 18-19 - minor changes
February 20 - hitsounding and minor changes
February 21 - changes to hard and SV additions to Infection
February 22 - several changes according to another mod
February 23 - even moar changes
February 28 - attempt to buff Infection for diff spread
February 29 - done buffing Infection and minor changes to Extra
March 2 - removed ln at 01:32:898 and some SVs in hard, some changes to hard to make up and minor change to all diffs
March 3 - minor changes to hard
March 5 - changes according to a mod and diff settings change to hard
March 6 - major changes to improve execution
March 8 - incomplete updated custom hitsounds and minor changes
March 13 - completed custom hitsounds
March 14 - several changes according to a mod, will consider fixing hitsounds later
March 16 - moved bpm to 128ms offset to add sv's in beginning, will consider moving kiai times
March 18 - moved kiai times, added additional hitsounds in Infection and Hitsounds, and added SV's in Infection
March 21 - changed hitsounds on all diffs except the hitsound diff, and changes
March 22 - minor changes by a mod
March 25 - hitsound change on all diffs
March 26 - minor changes by a mod, will consider improving sv's in Infection by PGSYT
March 27 - major SV changes to Infection by PGSYT and minor general changes to Infection
March 28 - major changes to all diffs
March 29 - even more major changes
March 30 - tag update
April 9 - minor changes
April 30 - major changes to hard and insane to improve quality, changes to infection and bg change
May 14 - major changes to extra to inprove quality.
May 16 - major changes to Infection to improve quality.
May 21 - changes to sv's and notes by a modder
May 28 - changes to easy and normal and sv addition to Infection
May 29 - nerfed sv's
June 9 - removed sv's in hard and improved quality in Extra???
June 18 - changes to sv in insane
June 28 - a bunch of changes in easy, insane, extra
July 17 - metadata changes, and changes to many diffs
May 31 2021 - revival and remake of infection diff
June 3 2021 - June 5 - remade extra diff with sv's included and additional changes to infection diff
June 8 - June 9 - remade insane diff and additional changes to extra diff
June 14 - 16 - remade hard diff and additonal changes to all diffs
June 25 - remade normal diff and changes to some diffs
Aug 13 - ???
Nov 20-Dec 27 - redoing svs and polishing mapset
Dec 31 - updated metadata