small update (1.2.1)

• "Wallrun" and "Wallup" tile

It was adjusted so that the moire was not noticeable because it caused moire when the texture was drawn small.

• Sound

Fixed a bug where the game sound would not be active and would continue to stack if the game was restarted after returning to the title screen while using the full screen button on itch.io.

• Rendering

1. Fixed the shadow not to generate the line drawn on the edge of the screen.
2. When the texture was drawn, there was a small dot on the edge of the tile, so I fixed it.

Thank you for playing. And thank you for your feedback.