Pixel Color: Paint by Number

Turn iconic photos into pixel art, one cell at a time. Pixel Color is a calm, offline color-by-number game with hand-picked imagery you won't find anywhere else — including 14 NASA astrophotography puzzles, from the Pillars of Creation to the surface of the Sun. ★ WHAT MAKES PIXEL COLOR DIFFERENT ▸ COSMOS COLLECTION — 14 puzzles built from real NASA, ESA, and Hubble imagery. The Crab Nebula. The Apollo 11 moonwalk. A supermassive black hole. No other color-by-number app ships astrophotography. Each puzzle comes with a one-line caption that tells you what you just painted. ▸ TIME-LAPSE REPLAY — Watch your finished puzzle paint itself, cell by cell, in an 8-second time-lapse. Share the journey, not just the result. ▸ MOBILE-NATIVE FEEL — Built around your thumb, not a mouse. Bottom-sheet modals, edge-swipe to go back, pause sheet with quick sound and haptic toggles. Every tap gets a precision haptic so paint feels physical. ★ THE GAME ▸ 38 stunning photos across 4 categories: Cosmos, Animals, Landmarks, and Art ▸ 13 difficulty tiers per puzzle (494 unique puzzle-states), from quick 10×10 grids to master-tier 320×320 with 128 colors ▸ Earn up to 3 stars per level — complete it, skip the Fill button, and beat the target time ▸ Color groups light up as you finish them; combo streaks reward chained taps ▸ Fully offline — no internet needed, no ads forced on you mid-puzzle ▸ Auto-save every cell — close the app, come back tomorrow, pick up where you left off ★ ACCESSIBILITY ▸ Light, dark, and system themes ▸ Reduce-motion option (shortens or disables non-essential animation) ▸ Larger-text option (scales all UI 1.15×) ▸ Color-blind hints (extra letter overlays) ▸ Right-to-left layout for Arabic, Hebrew, Persian users ▸ Full screen-reader labels (TalkBack on Android) ▸ Single-finger paint AND two-finger pinch-to-zoom, side-by-side ★ THE CALM EXPERIENCE ▸ No timers forcing you to rush (the timer is just there for the 3-star challenge — paint at your own pace) ▸ No "lives" system, no energy meters, no forced progression ▸ Wrong cell flashes red but does no damage — your work is safe ▸ Procedurally generated sound effects (~3 MB total — small APK) ★ FREE WITH RESPECTFUL ADS Ads only between puzzles, never during painting. Remove ads with a single purchase if you prefer. No data collection beyond anonymous app-improvement analytics, and you can opt out in Settings → Privacy. ★ COMING SOON Anatolian patterns (kilim, çini, Selçuklu motifs), more NASA images (Pillars of Creation, Andromeda Galaxy, Saturn), seasonal puzzle drops, and replay sharing as video. ── Pixel Color is built on Godot Engine 4.6, open-source and crash-free. Made with care; no third-party trackers; ~30 MB download. Privacy: pixelcolor.appspecto.com/privacy Support: [email protected]