Prizma — Color Memory

Can you remember a color perfectly? Prizma is the ultimate color memory game that trains your eye, sharpens your perception, and challenges you to reproduce exact shades from memory — using the same HSB model that designers and artists rely on every day. HOW IT WORKS A solid color floods your screen. You have 3 seconds to memorize it — hue, saturation, brightness. Then it disappears. Using three precision sliders (Hue, Saturation, Brightness), you recreate the color entirely from memory. Submit, and a split-reveal shows you how close you were. Score out of 1000: • 800–1000 → Excellent • 500–799 → Good • Below 500 → Keep practicing SCIENCE-BACKED COLOR TRAINING Prizma uses HSB (Hue-Saturation-Brightness) — the industry-standard color model used in design, photography, and fine art. Every round trains a different part of your visual cortex. Over time, your color perception improves measurably. GAME MODES Daily Challenge — One shared color for all players worldwide. Play it once, compete on the global leaderboard, and optionally replay with a rewarded ad. A new challenge every 24 hours. Endless Mode — 3 lives. Slide, guess, survive. How many rounds can you chain before the lives run out? Challenge Mode — Create your own color challenge and share it with friends. Standard Mode — Practice at your own pace. No pressure, just pure color training. GLOBAL LEADERBOARD Compete with players worldwide on Daily Challenge scores. Rankings powered by real-time Supabase infrastructure. DESIGNED FOR FOCUS • Premium dark UI — your color is the only thing that matters • Haptic feedback on every interaction • Fully localized in 11 languages • Smooth onboarding — learn in under a minute PRIZMA PRO Go ad-free and unlock extras for less than the price of coffee: • No ads — remove all banners, interstitials, and rewarded prompts • Detailed stats — track your color accuracy over time • Free peeks — one free color peek per round • Pro badge — stand out on the global leaderboard Monthly subscription. Cancel anytime from Settings. WHO IS PRIZMA FOR? Graphic designers and artists who want to sharpen color intuition. Brain training enthusiasts looking for a unique daily mental workout. Puzzle lovers who want something different. Casual players who enjoy a satisfying, skill-based challenge. Anyone who has ever wondered — "could I actually remember that color?" Start with the Daily Challenge. Share your score. Come back tomorrow. Your eye is a muscle. Train it. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://prizma-legal.prizma-legal.workers.dev/privacy