- Game Library
14.09.2022 3.534 21 votes
Let's sing the song 'Ruler' with Mr. Baldi Basics in FNF, a crossover between two beloved internet games, something we are sure you will really love, just like we have had, and we always do!
When you see the floating arrow symbols match above BF's head, that is when you need to press the identical arrow keys to hit your notes and keep at it until the song ends to win, but if you miss hitting your notes too many times in a row, you lose and have to start again from scratch. Enjoy!
This is an open-source game, and you can support the developers here.
How to play?
Use the arrow keys.