Controls: use arrow keys to traverse press space to select A recreation of the battle system from Undertale, which you can use to make your own Undertale fight(s)! I will soon release a tutorial on how to customize it to its fullest, going from attack damage to whole custom attacks! I recommend playing it first to get a feel of it- before you start customizing. You can create a remix by pressing the button next to 'See Inside'.
Sounds & Music - tobyfox (Creator of Undertale) everything else is by me. well, kind-of. recreations count.