Board Thread:Questions and Answers/@comment-27582024-20160110023845/@comment-5956954-20160110025500

basically, when the game glitches out, it's still fine. just press continue and walk up in the black void. you will see a SAVE point. done.

if this is a problem after beating flowey though, and you got no end call, then i suggest re-opening the game. if that doesn't fix it, then you probably need to restart.