$0.99Project Rhombus Block arrows to the beat
Hold on as long as you can, moving your rhombus to block oncoming arrows in time with the electronic soundtrack.
Is Project Rhombus worth it?
Project Rhombus is worth it if…
- you like arcade score chases where the only opponent is your own high score
- you want a rhythm challenge that explains itself in seconds and still bites
- you enjoy fast, reactive play in short bursts rather than long sessions
- you have fond memories of a certain spear-throwing skull fight
Screenshots
One idea, four ways to sweat
The whole game fits in a few seconds of explanation. Arrows come at you in time with the music; you move your rhombus into their path and block them. That is it, and that is the point. Easy and Normal let you settle into the rhythm, then Hard and Expert start stacking faster patterns that push your reactions hard. The timing gets demanding, the judgement stays fair, and every run is a short score chase: survive a little longer than last time. It is the kind of simple idea that turns brutal the moment you actually play, and one more go is always tempting.
What should you know before playing?
How hard does it get?
There are four difficulty levels: Easy, Normal, Hard and Expert. Normal is manageable once the timing clicks, but the harder modes demand quick, precise reactions, and Expert is genuinely punishing. The controls themselves take seconds to learn: you mostly move with the arrow keys, and the judgement is forgiving about direction. The difficulty lives in the speed, not in complexity.
How much game is there?
Be honest with yourself here: the game is one mechanic, a handful of difficulty levels and a high score to chase. There is no campaign or progression to unlock, so it suits short sessions and score chasing more than long play. If blocking arrows to a beat forever sounds like your kind of loop, it will keep giving; if you need variety, temper your expectations.
Does the music matter as much as the gameplay?
It is the strongest part of the package. The electronic soundtrack drives the pace, and the arrows line up naturally with the beat, so playing well and playing on rhythm are the same thing. The flat, minimal visuals help too: almost nothing on screen pulls your eyes away from the incoming arrows.


















