The Underground's Hardest Game (Demo)

Devlog

• Patch v2.0
  December 25, 2025 by Red Hood

  FINALLY 2.0 IS OUT!!! NEW VID IS OUT TOO!! - waterfall levels are complete... Continue reading
• Patch v1.9
  November 09, 2025 by Red Hood

  Yooo New Patch Baby! i added 1. 2 New Waterfall Levels! 2. New HP look! 3. Intro! 4. Credits! 5. Advancements! 6. New Skins with Uploading Skins Feature! (idk how i made all of this in just 5 days btw... Continue reading

  
• Patch v1.8
  November 04, 2025 by Red Hood

  FINALLY AFTER IDK 3 MONTHS? ITS BACK i finally came back for this game ngl i was bored of it and came back i added the settings menu... Continue reading

  
• Patch v1.7
  September 27, 2025 by Red Hood

  patch v1.7 - level 9 and level 10 of snowdin - changed the level select - changed the main menu a little bit... Continue reading
• patch v1.6
  September 21, 2025 by Red Hood

  patch v1.6 - editor mode in sandbox - save / edit / build anything u want - there is bugs but i wont fix them :)... Continue reading
• Patch v1.5
  September 17, 2025 by Red Hood

  - Level 7 was pushed to be Level 8 - Made Level 7 to be Ice - Added more "Functionality" to the Sandbox - its still broken tbh... Continue reading
• Patch v1.4
  September 14, 2025 by Red Hood

  - Levels 6 and 7 (please dont) - Can Change Name in End - Need to press Space to Submit - Added Ability to Spawn Fire and Bone Bullets in Sandbox... Continue reading

  
• Patch v1.3
  September 13, 2025 by Red Hood

  - LEADERBOARDS!!!... Continue reading
• Patch v1.2
  September 13, 2025 by Red Hood

  patch v1.2 - jump with up key - shading on title - level select - sound for breaking the mettaton blocks - sound for blocking the spears - sound for bomb - esc to main menu with esc - timer - red fire... Continue reading