Stillflow

About Stillflow

Stillflow is a minimalist rotating-connection puzzle game. You rotate line pieces so that adjacent connectors fit together, closing every line into a complete circuit.

Stillflow is a minimalist rotating-connection puzzle game. Each level is built from straight lines, curves, three-way branches, crosses, and ring terminals. You rotate every element until the connectors of adjacent lines line up correctly and all lines close into a complete circuit. When the last connector clicks into place, the whole picture shifts to a soft teal and a stream of light glides along the finished paths, closing each puzzle with a quiet finish. The rules are simple: left-click rotates an element clockwise and right-click counterclockwise; connectors on adjacent elements must match exactly; ring terminals are valid endpoints for a line; straight lines, curves, branches, and crosses cannot be left with exposed connectors; and a level is complete once every line has turned teal. Every level has a definite solution, nothing is randomly generated, and no step relies on luck. The game contains 100 fixed levels, growing from compact 3×3 layouts up to 7×5, with line structures getting richer as you progress. There are no countdowns or fail penalties, so you can observe, experiment, and finish at your own pace. A dark background, restrained minimalist lines, soft ambient music, and delicate sound effects come together for a quiet, focused puzzle experience. Master volume, background music, and sound effects are adjusted separately, and the game supports fullscreen and multiple 16:9 window resolutions, with interface support for 30 languages. Minimum requirements: Windows 7 or later, an i5 processor, 400 MB RAM, an Intel HD Graphics 4400 GPU, and 400 MB of free storage space.