About the game
Slipstone is a number-merging puzzle game with a rocky twist. Swipe to slide matching numbered tiles together on a 5×5 board, but watch out for the rock moving alongside them. It travels just one space per swipe, blocking tiles and changing your options as the board fills up. Your goal is simple: keep making moves for as long as you can. Choose from four difficulty modes, ranging from forgiving wall bumps to cracks, shockwaves, and sudden defeat. Every swipe takes a little planning, and knowing when to move the rock can make all the difference.
The game explains its rules when it starts. Jump in and give it a go.
