If you have a legitimate reason to run this build (e.g., testing on a legacy Windows 7 offline machine), here are fixes for frequent errors:
For fans of the game, this update represents the developers' commitment to maintaining the "definitive" puzzle experience. While the CODEX release specifically targets the PC platform, the performance gains are felt most by those pushing their hardware to the limit in VR mode. tetris effect update v1 0 5 2codex