Double click green flag to start the game! -------------------------------Controls------------------------------ Arrow keys to move. Z to select, x to skip dialogue. Press space before Sans starts talking to activate hard mode. (Not finished yet.)
Certain sprites/music from Undertale. And yes, it IS possible. I've tested every attack. Updates: 24/3/20: Fixed/improved Sans' gravity-switching animations. Added 7 new attacks. (Hint: A lot more than just 3 Platform attacks now.) Introduced 5 delay attacks that happen when you don't fight during the second phase. Lots and lots of bug fixes. Added new animations for hard mode. Ending cutscene almost complete. Improved Gaster Blasters physics and animations. 2/4/20: On-and-Off attacks are now much more random and in some cases, longer. Lots of phase 2 bug fixes. A couple of graphical and functional improvements to the final attack. Added Snowman Piece item to inventory. 16/3/21: Efficiency improvements and overall better polish. Fixed issue where certain attacks would deal much more damage than normal due to each of the attacks dealing damage instead of the player sprite checking for it. Bug fixes.