This is nearly impossible to perfect, which is fitting because the track is impossible to play on a real piano.
You can hear the track & find Claire Anne Carr's Patreon page below.
https://www.youtube.com/watch?v=JAi0J58SPZg
You can download Soundsaber below.
https://sonorousgames.itch.io/soundsaber
You can buy Undertale below.
https://store.steampowered.com/app/391540/Undertale/
...
https://www.youtube.com/watch?v=S_PXZzq07ro
You can download Owen below.
https://steamcommunity.com/sharedfiles/filedetails/?id=2144710708
You can download The Ascent below.
https://steamcommunity.com/sharedfiles/filedetails/?id=2137950108
You can buy Rivals of Aether below.
https://store.steampowered.com/app/383980/Rivals_of_Aether/
...
https://www.youtube.com/watch?v=WOdSZshWqgA
When tagging this, I almost accidentally typed Spicy Fried Dick.
You can buy Riff Racer below.
https://store.steampowered.com/app/351990/Riff_Racer__Race_Your_Music/
...
https://www.youtube.com/watch?v=pYfvNOVDC4s
That last part is torturously precise. Slightly too high & the shrimp goes over the wall. Slightly too low & the trident misses the other target.
You can download Legacy Gawr Gura below.
https://steamcommunity.com/workshop/filedetails/?id=2834016310
You can download Lovely Sweet Dream below.
https://steamcommunity.com/sharedfiles/filedetails/?id=1993599340
You can download Break the Targets below.
https://steamcommunity.com/sharedfiles/filedetails/?id=2169436552
You can buy Rivals of Aether below.
https://store.steampowered.com/app/383980/Rivals_of_Aether/
...
https://www.youtube.com/watch?v=ItVBOxfs7Eo
You can download Soundsaber below.
https://sonorousgames.itch.io/soundsaber
You can buy Undertale below.
https://store.steampowered.com/app/391540/Undertale/
...
https://www.youtube.com/watch?v=L4sgOlZo-X0
Seriously, people froth at the mouth, cry an ocean, & give you "sarcastic" market points on Steam if you suggest that even one byte of this game is imperfect but I've never played any other game where this kind of thing is almost guaranteed to happen nearly every time if you don't learn to avoid it.
You can download Mega Man X Dive below.
https://store.steampowered.com/app/1582620/Mega_Man_X_DiVE/
...
https://www.youtube.com/watch?v=0pS7f1QD4f4