It really is good, but you could've made scenery, Maybe a full on remake of undertale in graphics like modern 3D games (Super Mario Odyssey, Sonic games, etc)
Undertale VR Proof of Concept
A downloadable game for Windows
A proof-of-concept of what Undertale might be like in VR. It's pretty barebones; just a simple "battle" scene with Toriel, the ability to select buttons, and dodge attacks with your heart (err, "SOUL"). You can't actually "win" the battle or progress, but it was fun to make!
I don't plan to take this much further - it was fun to work on as a proof of concept but the idea of making the whole game or even a whole battle doesn't really appeal to me.
You can download the demo for Vive here. It might also work for Oculus Touch, but I haven't tested it.
Disclaimer: I am not the creator of Undertale, nor am I affiliated with it in any way. Please buy and play the game, it is quite good :)
Unzip the file and run UndertaleDemo.exe.