Originally published online in 2002 and iOS App in 2011, by Traffic Names
"Features online sliding tile games and puzzles including an original multilevel train game and classic wood puzzles" Best of the web
Idea of the game:
Solve picture and wood puzzles by sliding the parts around the board.
Concept and joint level design; Ian Andrew
Joint level design and programming; Jon Grove
The iOS version no longer exists, but the website still features playable games; Tile Championship, Traditional game, Train games and Impuzzibles which were judged to be the world's hardest puzzle.