Sudoku Neon

New retro-neon take on classic sudoku. 297 hand-crafted levels, satisfying completion bursts, zero ads. Play 5 levels free.

SUDOKU NEON — the classic number puzzle, reimagined in electric neon.

Sharpen your mind across 297 hand-crafted levels spanning three difficulties. Every completed row, column, and 3×3 box erupts in a satisfying neon burst with tactile haptics. Every level is deterministic — the exact same grid on every device, so you can compare times with friends.

FEATURES • 99 levels each for Easy, Medium, and Hard (297 total) • Retro-futurism visuals — synthwave palette, CRT glow, HUD typography • Neon flash + haptic feedback on every completion • Pencil-mark notes, unlimited undo/redo, built-in hints • Auto-pause, auto-save — pick up exactly where you left off • Stats dashboard with best time and performance chart per difficulty • Fully offline — no ads, no tracking, no account required

SUDOKU NEON PRO Unlock all 297 levels with a one-time $9.99 purchase. The free tier includes the first 5 Easy levels.

Designed for iPhone, iOS 17+.