Octoclean was the first forum clean on the tbgs.tk website. The seven cleans prior were held on the old Scratch Text Based Games Forums.
Goals at Times
Octoclean was held from February 18th, 2013 at 04:00 PM +10 GMT to February 22nd, 2013 at 12:00 AM +10 GMT, lasting a total of three days, and twenty hours.
Closed topics could be recovered on or before Saturday, 23 February, 2013. Locked away topics can be recovered at any time. Official topics and help topics were not moved in the clean. A note added by jji7skyline also stated that you could protect your games from being affected by posting on them.