About MKM Games
Free games to play in your browser, and printable puzzle and coloring books to work through on paper.
What we make
MKM Games makes two kinds of things, and they share the same idea: a puzzle should be quick to pick up and satisfying to finish.
The online games run straight in a browser, on a phone or a laptop, with nothing to install and nothing to pay. They include logic puzzles such as Connect the Numbers, Bridges and Picture Grids, alongside arcade games like Jump Jump World and Card Derby. An account is optional and only exists to carry your progress between devices.
The books are for people who would rather work on paper. The puzzle books collect the same styles of logic puzzle into printable volumes, and the coloring books are large-print, bold-line pages designed to be easy on the eyes.
Where to get the books
Every book is sold in two forms. Instant PDF downloads come from our Etsy shop and print at home on US Letter paper. Paperbacks are on Amazon, linked from each book's page on this site.
How the puzzles are made
The puzzles are generated and then checked by solver, so every one has exactly one correct solution and can be reached by logic alone, without guessing. Every book includes a full answer key.
Get in touch
Questions, a problem with a book, or a puzzle that does not seem to solve: email admin@mkm-software.com. How we handle data is covered in our privacy policy.
Free to play
Every online game is free, with no paywall and no required account.
One unique solution
Each puzzle is solver-checked, so logic alone is enough.
Print or play
The same puzzle styles, in the browser or on paper.