Changes:

-Added 7 new achievements.

-Added new buttons:
-"Voltmeter": Has 9 charges. Used as a number equal to the number of its charge
-"Approximation": Rounds a number to the nearest ten

-Added 4 new background soundtracks. You can change them in the options menu

-The crazy calculator now has new button skins in the store.
-The English version of the game specifies the direction of rounding for the square root.
-The line with button names in the boss round is now enclosed in quotes.
-The "Warp" button no longer adds an extra button.
-The "Battery" button no longer charges glass buttons.
-Fixed a bug where using the "Battery" button disabled the boss's restriction on buttons.
-The achievement "Division by Zero" has been moved to hidden achievements.
-Background ambience volume changes with music sound volume

Changes:
-Added a new calculator: "Crazy Calculator". Dive into madness where you have only 1 digit and a large set of operators.
-Added "Warp" button - Changes all buttons in the calculator to random ones, without changing itself and the "Exchange" button. This button is exclusive to the Crazy Calculator and does not appear in the shops of other calculators.

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.

Changes:
-Added a new calculator: "Crazy Calculator". Dive into madness where you have only 1 digit and a large set of operators.
-Added "Warp" button - Changes all buttons in the calculator to random ones, without changing itself and the "Exchange" button. This button is exclusive to the Crazy Calculator and does not appear in the shops of other calculators.

-boss "You must use button..." works properly with zero charges buttons

Changes:

-Added unlockable items: one background and 5 buttons. Unlocking conditions can be found in the "Collection" section.
-Added a "Collection" section where you can view all the buttons you have and read about their actions.

-Added 6 new buttons:
-"Subtract from 100": subtracts the current number from 100 (if the number is greater than 100, the result is 0).
-"Morpher A": replaces the penultimate digit of the number with the selected one.
-"Morpher B": replaces the last digit of the number with the chosen one.
-"Equalizer": sets all digits of the current number to the chosen digit.
-"Mining": adds 1 coin when used (receives 1 charge each round).
-"Exchange": adds one to the current number, spending one coin (if more than 0).

Changed the actions of the following buttons:
-"Battery": adds 1 charge to a random button (receives 1 charge each round).

-Added separate sound and music controls in the settings. Also added a background change feature.
-Fixed a bug where some sounds did not depend on settings.
-Added difficulty level 5: After defeating the boss, charges on some buttons change.
-Added difficulty level 6: Maximum number of buttons in the calculator: 24.
-The game now shows notifications for which button has been discharged or charged.
-Fixed a bug with the "Near" button.
-Fixed several critical bugs.
-The button descriptions on English have been changed.

-New boss: "You must use button X; otherwise, the answer will not be counted."
-New boss: "You lose 1 coin when using the button (if more than 0)."

To play it, select the option "beta" in the beta versions section in the game's properties on Steam.

Updates for this version will be released over the coming time as they are ready. After a certain period, once all new features have been tested, the version will also appear in the default section.

⚠️ Attention! The game may contain bugs and issues because it is a beta! Please report any bugs in the our discord server or in steam discussions.

New features in version 0.2:

-Added unlockable items: one background and 5 buttons. Unlocking conditions can be found in the "Collection" section.
-Added a "Collection" section where you can view all the buttons you have and read about their actions.

-Added 5 new buttons:
-"Subtract from 100": subtracts the current number from 100 (if the number is greater than 100, the result is 0).
-"Morpher A": replaces the penultimate digit of the number with the selected one.
-"Morpher B": replaces the last digit of the number with the chosen one.
-"Equalizer": sets all digits of the current number to the chosen digit.
-"Mining": adds 1 coin when used (receives 1 charge each round).

Changed the actions of the following buttons:
-"Battery": adds 1 charge to a random button (receives 1 charge each round).
-Added separate sound and music controls in the settings. Also added a background change feature.
-Fixed a bug where some sounds did not depend on settings.
-Added difficulty level 5: After defeating the boss, charges on some buttons change.
-Added difficulty level 6: Maximum number of buttons in the calculator: 24.
-The game now shows notifications for which button has been discharged or charged.
-Fixed a bug with the "Near" button.
-Fixed several critical bugs.

Changes:

• When you press an operation that requires entering a number, you are shown which operation you have selected, and it can also be canceled by right-clicking before entering the number.
  
• Glass buttons have been added. These buttons break upon use and cannot have charges.
  
• A bug has been fixed where descriptions for some buttons disappeared after the boss battle "You do not see some buttons."
  
• Typos in the descriptions of multiplication buttons have been corrected.
  
• In the old calculator, the positions of some keys have been changed for easier use.
  
• The store now guarantees basic keys for the selected type of calculator.
  
• The store now sells all types of assignment keys and keys for converting one digit to another.
  
• An exploit through resizing the window has been fixed, which allowed using buttons outside the screen.
  
• A very rare version of a bug has been fixed, where identical numbers could appear in the first round.
  
• Icons for locked buttons do not respond.
  
• A "swap" button has been added. It swaps the current number with the required one.
  
• A "prime number" button has been added. It finds the nearest prime number to the current one.
  
• Bosses removed: "you cannot use ones," "you cannot use sum," "you cannot use twos," "you cannot use multiplication."
  
• Bosses added: "you cannot use buttons x (number from those you have) and y (operator from those you have)," "you cannot use legendary buttons."
  
• The amount of money earned per round has been increased.
  
• A "reroll" button has been added to the store, allowing you to replace all buttons in the store for a certain amount of coins.

Change log:

• The display mode for widescreen monitors has been changed
  
• The money indicator is now displayed correctly
  
• The boss "You can't see some buttons" only hides 30% of the buttons
  
• Added an option to disable effects
  
• Added an option to disable camera movement and shaking
  
• You cannot get the same number as at the start of the round, nor the required number (the possibility of an automatic victory is excluded)
  
• You cannot click the buttons with the right mouse button
  
• The icons on the buttons are pressing correctly