A Fan-Made Glitchtale Boss Battle

Megalomaniac Sans Fight is a fan-made bullet hell game based on Glitchtale, the popular fan-animated series inspired by Undertale. This game brings you into an intense and fast-paced battle with Sans, reimagined with even more dramatic flair and chaos.

Unlike full RPGs, this experience is focused solely on combat and survival. It captures the energy and difficulty of the infamous Sans boss fight while adding new mechanics and accessibility options to make it playable for more people—both casual fans and hardcore players.

Gameplay – Dodge, Heal, Survive

Intense Bullet Hell Mechanics

  • Players must dodge waves of deadly attacks in tight spaces using only the arrow keys.
  • Patterns change rapidly, requiring quick reaction time and memorization skills.
  • Attacks are fast, relentless, and visually overwhelming—true to the style of Sans.

Accessibility Features

  • Noob Mode: A special difficulty mode that softens the challenge for newcomers or players looking to learn without frustration.
  • Healing Mechanic: Players can regain HP during the fight, offering a much-needed lifeline in this otherwise punishing experience.
  • Subtitles: On-screen text lets you follow dialogue or scripted moments even during high-action segments.

Controls & Interaction

  • Use arrow keys to move and avoid incoming damage.
  • Keyboard and mouse support ensures flexible play depending on your comfort level.

This fan game is designed as a single, cinematic boss fight—think of it as an interactive tribute rather than a full adventure game.

Similar Games – Fans Also Play

If you love Megalomaniac Sans Fight, check out these other fan creations and bullet hell games:

  • Dusttale – Another fan take on the Sans vs. Chara storyline.
  • Undertale: Last Breath – One of the most iconic AU boss fights.
  • Friday Night Funkin’ Sans Mods – Rhythm battles featuring the skeleton himself.
  • Touhou Series – The original bullet hell franchise for extreme dodging.
  • Deltarune: Lightners Live Plus – A rhythm game tribute to Deltarune’s music.

Whether you’re chasing the thrill of surviving Sans or just love Glitchtale’s fan-driven energy, Megalomaniac Sans Fight is a short but intense challenge worth taking on. Ready to test your reflexes?