Vopper 100 vs HAKOIRI

100 levels. Four worlds. One goal: make exactly 100. Vopper 100 is a number puzzle that takes seconds to learn and grows into a deep strategic challenge. Tap an even number to halve it, tap an odd number to double it, or drag a tile to a neighboring space to move it or add the values. New numbers appear after every move, so plan ahead, make room, and never go over 100. A COMPLETE JOURNEY • Vopper: manage space as the board contracts from 7×7 to 4×4 • Ice: use tiles before inactivity freezes them • Gravity: anticipate the direction in which every number will slide • Fire: The Forge, avoid overheating and master every mechanic in the finale From level 1 to level 100, every region adds a new pressure without changing the goal: make exactly 100 before the board fills up. FEATURES • 100 handcrafted levels across four themed worlds • Progressive boards from 7×7 to 4×4 • Eight-direction movement, including diagonals • One-move undo • Clear visual cues for ice, heat, and gravity • Modern visuals, animation, music, sound, and haptic feedback • VoiceOver and Reduce Motion support • Play without an account or iCloud The free version displays one discreet banner. A single non-consumable purchase removes it forever. No subscriptions.

A quiet sliding puzzle, like a wooden toy you can hold in your hand. No flashy effects. Just you, the pieces, and the gentle slide. ABOUT HAKOIRI HAKOIRI is the classic Japanese sliding-block puzzle "Klotski," reimagined with the warmth of Scandinavian wooden toys. Slide the 2×2 daughter piece down to the exit. That's all. Simple to learn, endlessly satisfying to master. FEATURES • Warm, minimal wooden-toy design • 100+ stages, from gentle 3-move starters to 100-move challenges • Best-time tracking — race against your own record • Two board sizes: 4×5 and 5×6 • Soft background music for quiet focus PERFECT FOR • A calm break between busy moments • Anyone tired of loud, flashy games • Puzzle lovers who enjoy thinking deeply • Fans of wooden toys and Scandinavian design