History of osu!
History of osu!
Records of osu!'s history, all in the osu! wiki.
2007
Initial game build
2008
osu!taiko, osu! ... wiki
2012
Five years of osu!, osu!mania, widescreen support, and visual settings
2013
UI overhaul, HD skins, improved widescreen support, osu! ... cuttingedge (osu!supporter-only)
2014
osu!mania BPM scrolling, in-game intro/outro sequences, osu!cuttingedge (for everyone)
2015
osu! ... web redesign, osu!weekly, and osu!coins
2016
scorev2, announcement of a new open-source "lazer" version of osu! (previously known as "osu! ... lazer"), and an osu! wiki overhaul
2017
release of the first lazer build of osu!, and Discord integration on the stable client
2018
osu!