Shells - Nested Block Puzzle

arlybird games

Contains adsIn-app purchases

About this game

Slide your block into larger shells to rearrange the board and find your way out!

Features:
▪ Simple core mechanics and deep emergent complexity packed into a compact 4x4 grid. Train your brain by challenging your problem solving and spatial reasoning skills!
▪ Gradual difficulty curve featuring over 360 original levels spread across 8 distinct worlds.
▪ Flexible progression structure with multiple levels to choose from at any given point.
▪ Adjust the difficulty to your liking with the optional hint system!
▪ Soothing piano soundtrack accompanied by relaxing sound effects and backgrounds.

Ratings and reviews

one thing I don't usually like about these types of games is that if you keep trying random moves you'll eventually get it. it's not like that with this puzzle. you can call into positions where you need to restart, which makes the game require thinking. there are also no forced ads, which is amazing. the game only has 40 levels as of now though, which is my only gripe

Wow. I just started playing and I'm already in love. This is such a satisfying game, especially helped by the pleasant colors and sound design/music. I'm not usually a fan of games that use a recharging life + stamina system, but I find it very nonintrusive and forgiving. It recharges quickly and watching one (entirely voluntary) ad gives you EIGHT hearts!

AMAZING game. From level 5 of the 1st world, I KNEW I was hooked. A novel, actually brain scratching, Sokoban-adjacent shells idea! There aren't too many ads, (in fact, too little! how do you make money?) the design is easy on the eyes, and I just can't wait to see what more creative mechanics this game has left for me. Only suggestion? The "lives" system was restricting, especially for exploring the mechanics early on. To be fair, it is quite forgiving, and won't take away from the five stars.

What’s new

- Upgraded Google Play billing and Android support.