Thread:Spike144/@comment-26923519-20170913174424/@comment-3153244-20170916063813

No, that's not necessary. Taking http://bloons.wikia.com/wiki/Bloons_Tower_Defense_4?action=history as an example. You can press the prev button next to the oldest "vandalism" edit. (cur | prev) 00:56, September 11, 2017‎ 153.107.192.210 (wall | block)‎. . (163 bytes) (-106)‎. . (undo) (VisualEditor)

This compares that edit with the one before it (before and after vandalism).



You then press edit next to the older revision, add in a summary, and publish.

This solves the issue of when some users have edited in between - because if so, then rollback won't be a viable option.