Life & fun · alternatives · 2026
24 alternatives to haRdGB
The hardest RGB trivia game ever.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. haRdGB launched in 2020; newer entries below may have overtaken it.
- 1
Game for designers: guess the right RGB color
2015 · rgbchallenge.com · its alternatives →
- 2DY
20 questions to test your RGB knowledge. How far can you go?
2025 · maxwellito.github.io · its alternatives →
- 3
A puzzle game that will truly drive you INSANE!
2016 · apps.apple.com · its alternatives →
- 4
Dope Color▲71Get ready for the toughest color matching game ever
2016 · apps.apple.com · its alternatives →
- 5
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The Color Matching Puzzle Game
2016 · tapbuddytap.mindbrain.toys · its alternatives →
- 7
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- 10
- 11
Eight Colors▲76Simple, yet challenging, block shifting game
2022 · eightcolors.net · its alternatives →
- 12
- 13
Two or More▲73A stylish color-matching puzzle game for IOS platform
2016 · apps.apple.com · its alternatives →
- 14
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- 16
A game about color perception
2015 · apps.apple.com · its alternatives →
- 17
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- 19
- 20
Once you get yourself sucked into this game, it's hard to br
2016 · apps.apple.com · its alternatives →
- 21
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- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →