ChalkFive vs Bubble Sort

Five in a Row that looks so good, you'll play it just for the visuals. ChalkFive is classic Five in a Row with a visual style you won't forget. Pick one of five distinct themes and every game feels different. FIVE VISUAL THEMES - Blackboard – chalk on a dark board. Nostalgic, calm, perfect. - Wood – symbols carved into timber. Warm and natural. - Stone – chiselled into rock. Hard and determined. - Paper – pen on a blank sheet. Clean and simple. - Neon – glowing lines in the dark. For those who play day and night. A SHARP AI OPPONENT Three difficulty levels. On hard, the AI means business — don't underestimate it. TWO PLAYERS Play with someone on the same device. Perfect for travel. BOARD SIZE 3×3 / 5×5 / 7×7 / 9×9 — and on tablet an extra 15×15 for epic battles. NO ADS. NO INTERNET. Fully offline. No distractions. Just the game.

At the end of a busy day, when you just want to clear your mind — there's a puzzle that relaxes you simply by grouping and popping picture bubbles. Bubble Sort is a sorting puzzle you play with images, not words. Find five matching picture bubbles scattered across the board, connect them, and watch the bubble burst with a satisfying pop! No timers, no pressure. Just the pure joy of observing and organizing at your own pace. ■ Features · A fresh way to sort by sight — spot what pictures have in common, no words needed · The satisfying feel of matching five — a crisp pop every time a set is complete · Timer-free, relaxing play — enjoy it anytime, with zero pressure · Puzzles that grow with you — easy to start, subtly trickier as you go · Daily Challenge — take on one level a day for rewards, and hit 3, 7, 14, and 28 days in a month for even bigger bonuses · Offline support — play anywhere, no internet required ■ How to Play Look over the picture bubbles → find related images → group the matching ones → when five come together, pop! Clear every group to complete the level. It looks simple, but the moment those pictures start to subtly overlap, the real brain game begins. Start your relaxing, immersive break with Bubble Sort today.