By all accounts, this game should be good - it has interesting mechanics, nice visuals, runs smoothly on modern systems, and has no major bugs - but ultimately, it fails in the most important area: the gameplay is simply not entertaining.

The core idea is simple: guide cubes of different colors from their spawn points to their respective finish points using directional signs. And while you can control their path using signs, you cannot control their speed—and that speed varies wildly from level to level. Levels often involve cubes crossing paths, which leads to unpredictable collisions… unless you solve the puzzle exactly as the level designer intended, in which case the cubes conveniently avoid each other thanks to carefully tuned speeds.

This turns puzzle-solving into a lottery, which seriously hurts the engagement loop. If you succeed, it doesn’t feel rewarding - more like you just got lucky. If you fail, it feels unfair - your path may be logically sound, but the cubes collided simply because the designer had a different solution in mind and adjusted the speeds accordingly.

This unpredictability also makes mental planning ineffective. It’s nearly impossible to predict whether your solution will actually work - unless you try it. And if the cubes do collide, it's often very hard to understand what exactly needs to be changed to fix the timing.

To make matters worse, the game offers unlimited hints, allowing brute-force progression. There is simply no motivation to "solve" a puzzle, if your valid solution might randomly fail and hint spamming is always an option?