Chromism: Color Reflex Game
Match colors. Beat the clock.
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Three modes, four difficulties, one thumb. Beat the clock in Classic, unwind in Zen — or flip one switch and go full 8-bit retro. Every run shuffles the colors.
Chromism is a color-matching reflex game you play with one thumb. The top of the screen shows a target color. The bottom shows yours. Tap left or right to step through your palette, land on the match, and hold it for a beat to score. Then the clock resets — a little shorter than before — and it all gets faster.
No lives, no boosters, no waiting. Just you, the colors, and the clock.
HOW TO PLAY
• Look up: the top color is your target.
• Tap left or right to change your color — the screen edges preview what's one step away.
• Hold the match for a beat to score. Repeat, faster.
THREE MODES
• Classic — the original run. Beat the clock, and watch it shrink as your score climbs.
• Zen — no timer at all. Match at your own pace and unwind.
• Rush — starts wider and faster, and only gets meaner.
FOUR DIFFICULTIES
• Easy — the palette never grows. Learn the game with four colors.
• Normal — one new color every 10 points.
• Hard — two new colors every 10 points.
• Extreme — the whole palette comes from one slice of the color wheel, so every color is a near-miss of every other.
The order colors arrive in is shuffled every run, so no two games feel the same. Every mode-and-difficulty combination keeps its own best score.
MADE WITH CARE
• Game Center leaderboards, ranked per difficulty — Easy runs never race Extreme runs.
• A guided demo that teaches the whole game in about twenty seconds of real play.
• Color-blind friendly: a distinct glyph on every color, everywhere it appears.
• Retro mode: one switch turns the whole game 8-bit — quantized colors, pixel type, a segmented clock and CRT scanlines.
• Confetti when you beat your best. You earned it.
• Music, sound effects and haptics, each with its own toggle.
• Share any run straight from the results card.
• Works fully offline. Portrait-only, on purpose. Respects reduced motion.
FAIR AND FREE
Chromism is free. A small banner sits on the menu and results screens — never during play — and an occasional interstitial shows between games, capped, and never on top of a new personal best. A single one-time purchase removes every ad forever.
First released in 2015, rebuilt from the ground up. Same one-thumb rule, sharper everything.
How long can you keep up?
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Eduardo Alberto Roth de la Garza, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Eduardo Alberto Roth de la Garza
- Size
- 10 MB
- Category
- Casual
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove ads $2.99
- Copyright
- © 2026 Eduardo Roth
