Here is a technical demo of my game. It lacks a menu and any settings, and the graphics are highly sketchy. My main goal was to test the idea of the gameplay.

• Title: Tangled Stones.
• Genre: 2D puzzle.
• Date of start of work: Wed Nov 04, 2020.
• Date of release: Thu Apr 22, 2021.
• Developers: only me.
• Game engine: LÖVE.

Summary:

There is a set of paired connected stones on the game field. The player's task is to untangle them and place them in the hole at the bottom of the screen.

Description: https://github.com/thewizardplusplus/tangled-stones/blob/master/docs/gameplay.md.

Controls:

The stones are moved by the drag-and-drop mechanism using a mouse/touchscreen.

Resetting the game field is done with the @ button.

Builds:

• LÖVE game file (410 KiB): https://github.com/thewizardplusplus/tangled-stones/releases/download/v1.5.6/tangled-stones.love
• Windows (4.06 MiB): https://github.com/thewizardplusplus/tangled-stones/releases/download/v1.5.6/tangled-stones-win64.zip
• macOS (5.67 MiB): https://github.com/thewizardplusplus/tangled-stones/releases/download/v1.5.6/tangled-stones-macos.zip
• Linux (in AppImage format; 4.1 MiB): https://github.com/thewizardplusplus/tangled-stones/releases/download/v1.5.6/tangled-stones.AppImage

Source: https://github.com/thewizardplusplus/tangled-stones (MIT license).