All puzzles completed. Taking the block-shifting premise of traditional Sokoban and giving it a chemistry-themed spin, the objective of Sokobond’s levels is to form molecules from various atoms within a 2D grid. Complexity comes first from each type of atom requiring different numbers of bonds (1 for hydrogen, 2 for oxygen, etc.), then later from additional elements within each level that can add/remove bonds, cause rotation, etc. A little knowledge of chemistry may be helpful here given the familiarity that it brings with the overall concept of covalent chemical bonds, but nothing beyond basic high school level and it’s certainly not required – all the information needed is clearly displayed on screen.

Elegantly designed throughout, the puzzles nonetheless become challenging as they progress, and I’m not ashamed to admit to having resorted to a guide to get through a few – so there’s certainly a hefty challenge here for those who want to test their special visualisation skills!