Project Rhombus similar games & best alternatives

Project Rhombus - Trailer
Project Rhombus - project-rhombus_1.avif
Project Rhombus - project-rhombus_2.avif
Project Rhombus - project-rhombus_3.avif
Project Rhombus - project-rhombus_4.avif
Project Rhombus - project-rhombus_5.avif
Project Rhombus - project-rhombus_6.avif

Project Rhombus

PC (Microsoft Windows) • 2017

Should you play it?

Project Rhombus is a rhythm-based casual action game that combines exciting electronic music with stylish flat design. Hold on as long as possible, blocking the oncoming arrows moving to the beat.

What works

  • Free to play
  • Challenging and skill-based gameplay
  • Engaging electronic soundtrack
  • Minimalistic and colorful visuals
  • Quick retry and responsive controls

Things to keep in mind

  • Limited content and levels
  • Lack of customization or creative features
  • Randomized patterns can feel unfair
  • No multiplayer or social features
  • Visuals may cause eye strain for some players

What to play next

Top picks

Games that feels the closest overall

  • Polygoneer

  • Linea, the Game

  • Velocibox

  • oO

  • Bing Bong XL

  • Super Hexagon

More creative

Games that feels like Project Rhombus but with more room to create and customize

  • Open Hexagon

  • Flywrench

  • Just Hit The Button

  • Horizon Shift

  • Outhold

  • rymdkapsel

More violent

Games that feels like Project Rhombus but with more combat and destruction

  • Cube Destroyer

  • Sektori

  • Tiny Toy Tanks

  • Swarm

  • Nebulock

  • BARRIER X

More expressive

Games that feels like Project Rhombus but with more self-expression and customization

  • WAVESHAPER

  • Spikit

  • Orbt XL

  • Ding Dong XL

  • Diamo XL

  • TAPSONIC BOLD

Choose your own criteria ->

Similarity map

How to use the graph

Similarity map

Each dot is a game placed from its motivation profile relative to this page’s game. Direction shows which motivation differs most; distance along that axis shows how large the gap is.

  • Purple star: this page’s game at the centre — everything is relative to it.
  • Direction: each axis is a main motivational difference vs this game (e.g. more / less competitive).
  • Distance on an axis: how large that difference is (ring scales show +/− points).
  • Coloured chips: click to highlight games that mainly differ on that motivation; click again to reset.
  • Dotted line: link between this page’s game and the one selected for comparison.
  • Hover a dot to preview that game in the panel on the right; click to keep that comparison.
  • Scroll or double-click the chart to zoom.

How to read the map This is a polar difference map: direction = which motivation differs, and distance = how much (same units as the sidebar deltas).

Project Rhombus: Less representative of its motivational profile, with noticeable differences. Motivations that often define this kind of title include Exploration, Creativity, Story, Expression. Here, the score leans higher than usual among comparable games on Survival, Thrill. It leans lower than usual among comparable games on Relaxation.

Last update: 03/08/2026