It isn't done, and i'll probably never finish it, but i just wanted to let you see what i worked on. This is what the Sans fight would look like if i made it. Controls: Movement: -Arrows to move/Jump (When blue). -Z to select, or continue dialog. Attacks: -White, Just dodge it. -Blue, DON'T move. -Orange, DO move. Phase 1 is fully 'No hittable'. It's just very hard.
Sprites made by Werdna-5002 https://www.pixilart.com/werdna-5002 Song made by Rare https://www.youtube.com/channel/UC8peFAYntJ_Yq8MoJN3sO2g Credits to @Gadget_Lemon for some attack ideas.