Yandex Games
Undertale promised.

Undertale promised.

ArcadeNew
FT Studio
6+

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Undertale promised.

Undertale promised.

6+
  • FT Studio
  • ·
  • Arcade
  • New
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About game

Undertale promised. - this is the Undertale universe, where Sans unexpectedly meets you on a snowy bridge after the ruins, but without joke with a fart pillow. He immediately starts a fight, because he understands that you killed Toriel and the other monsters of the ruins before that. He will try to eliminate you as soon as possible before others die. The karma will be clearly weaker due to the low level, and the attacks will not be as difficult as in the last corridor, but the difficulty of the fight and the balance are still there. The game has two endings, where Sans survives the battle, but warns the player not to continue his actions, otherwise it will be worse... Try different modes, because in secret you can even find Easter attacks in the single attack mode..) Have a nice game!

How to play

Mobile: Control - Stick or arrows (depending on your choice). Select action - «Z» button, reject action - «X» button. The scale and opacity of the buttons can be adjusted in the settings menu. To change the position of the buttons, while in the same menu, move them by pressing the desired button to the desired position. PC: Control - arrows or WASD, select action - Enter / Z, reject action - Shift / X.
  • 2d
  • undertale
  • no registration
  • no download
  • endless
  • free
  • browser
  • desktop
  • 1 player
  • for PC
  • indie
  • mobile
  • avoid
  • attention
  • agility
  • skill
  • pixel
  • obstacle
  • monster
  • challenging

Game info

Age rating
6+
Platforms
Authorization support
Yes
Localization
Russian, English
Screen orientation
Release date
Aug 9, 2026
Cloud saves
No
Categories
  1. All games
  2. Arcade
  3. Undertale promised.
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