Changes:
-The respawn button no longer resets open doors, it simply teleports the player to the nearest checkpoint. The teleport to start button still reloads the level entirely.

We are excited to announce that Door4: Ultimatum is coming out on March 27th! Get ready to experience a completely new adventure that will bring you a lot of new emotions.

Dive into the captivating world of puzzles with the new part of the Door game series. Your task is to find the correct door among many options to advance to the next level. But be careful: only by understanding the patterns and solving puzzles based on logic, creative thinking, and clues hidden in the surrounding world you can unlock the coveted passage. If you fail, you will be pushed back, and the solution will change.

Beautiful Open World

Explore a beautifully stylized open world filled with colorful and diverse locations. Each place hides its own mysteries and puzzles waiting to be unraveled. Pay attention to the details—they may lead you to additional plot twists and hidden information.

Simulation? Or Something Else?

You will find yourself in a mysterious place, and only by starting to solve puzzles and exploring the surrounding world can you piece together the story of where you are and how you got there. Discover numerous secrets, explore every corner, and immerse yourself in an engaging plot that will unfold before you as you progress.

Get ready for an exciting journey full of puzzles and unexpected discoveries!

Game Features:

• Solve puzzles that contain the main mechanic: choosing the correct door.
  
• Use clues in the environment and logic to find the answer.
  
• Collect puzzle pieces to gain access to new areas in the open world.
  
• Solve additional puzzles with hidden mechanics to uncover plot mysteries and access secret locations within the game world.
  
• Puzzle answers are randomly generated each time you start, but you can save your progress through checkpoints and collected or activated items.