Changes in the new version:
* The game has fixed a number of minor bugs and translation errors.
* The game has a border around the game area.
* The game uses a new engine with more effective and in some cases sharper rendering.
* The game uses Steam API v1.55.
* Windows version requires Windows 10 or higher.
* Windows version no longer supports 32-bit executable.
* Windows version uses DirectX11 instead of DirectX9 with greatly increased efficiency.
* Windows and macOS versions have better support for windowed mode, and the game window can be resized.
* macOS version requires macOS 11 Big Sur or later.
* macOS version has universal binary and supports both Intel x86-64 and Apple Silicon.
* macOS version uses Metal instead of Open GL when running on Apple Silicon.
* macOS version uses AVFoundation instead of Open AL when running on Apple Silicon.
* macOS bundle is signed and notarized.

v1.54 changes:
-Windows executable is now 64-bit by default. A separate 32-bit executable is provided for a backward compatibility.
-Fixed a small visual glitch on low resolution displays.
-macOS application bundle rearranged to the regular format
-macOS system requirement increased from 10.6 to 10.8

The game now supports Ukrainian language. Many thanks to Denys Nyzhnyk.

The game now supports Ukrainian language. Many thanks to Denys Nyzhnyk.