Older games

Inertia’s been around since 2003 so we’ve had time to make lots of games… This page is like a museum of Inertia’s history, each game a priceless exhibit.

You can purchase many of these games directly from us or download a free trial version.


Margrave: The Blacksmith’s Daughter

compuchess Journey into the Lost city of the Cyclops to help Edwina find her lost love.

[Download free demo]
[Buy full version]
[Visit Website]


Margrave: Curse of the Severed Heart

compuchess Travel deep into the English countryside to help Edwina Margrave solve the mystery of her parent’s death.

[Download free demo]
[Buy full version]
[Visit Website]


Jigsaw Mania

compuchess The ULTIMATE in computer jigsaw games. Jigsaw Mania comes with over 600 jigsaws, plus the ability to create your own from any image!

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Ultimate Mahjong

compuchess The Ultimate Mahjong game! Features over 1,000 tile layouts, a layout and tileset editor and online scoring.

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Kakuro Master

compuchess Kakuro, the new puzzle craze sweeping the world! If you like Sudoku then you will love Kakuro Master.

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Margrave Manor 2: The Lost Ship

compuchess Help Edwina Margrave uncover the secret of her grandfather’s missing ship in this action filled hidden object adventure.

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


The Secret of Margrave Manor

compuchess Assume the role of Edwina Margrave and enter the family Manor in search of your long lost grandfather.

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Solitaire Cruise

compuchess Embark on a round-the-world cruise of card matching action! Over 200 unlockable card layouts included.

[Download free demo]
[Buy full version for $20.8]


Mahjong World

compuchess A whole new world of Mahjong has begun! Mahjong World lets you play with people from across the globe.

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


The Great Wall of Words

compuchess Embark on an epic journey to save China in this amazing new word game from Inertia Software.

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Jigsaw Mania Pro

compuchess Create a custom Jigsaw to promote your website or business. You can fully customise and even sell the self-contained Jigsaws you create.

[Download free demo]
[Buy full version for $76.96]
[Visit Website]


Jigsaw Mania Puzzle Pack 1

compuchess 467 brand new, high quality jigsaw puzzles for Jigsaw Mania.
Note: This product requires the full version of Jigsaw Mania to be installed.

[Download free demo]
[Buy full version for $13.52]
[Visit Website]


Jigsaw Mania Halloween Pack

compuchess 120 brand new Halloween themed puzzles for Jigsaw Mania.
Note: This product requires the full version of Jigsaw Mania to be installed.

[Download free demo]
[Buy full version for $13.52]
[Visit Website]


Newspaper Puzzle Challenge

compuchess The ultimate puzzle game! features 8 different types of puzzle including Sudoku, Kakuro, Crosswords, Killer Sudoku, Giant Sudoku, Sudoku-X, Mini Sudoku and more!

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Sudoku Quest

compuchess The puzzle game that’s taking over the world!

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Mahjong: Journey of Enlightenment

compuchess Embark on a new mahjong journey in this remarkable twist on a classic game. With over 1,000 hidden items to find!

[Download free demo]
[Buy full version for $20.8]
[Visit Website]


Desktop Sudoku

compuchess The desktop version of the world’s fastest growing puzzle game. Now features the all-new ‘Killer’ Sudoku!

[Download free demo]
[Buy full version for $15.6]
[Visit Website]


Desktop Kakuro

compuchess The desktop version of Kakuro, the addictive new puzzle game, packed with over 10,000 kakuro puzzles!

[Download free demo]
[Buy full version for $15.6]
[Visit Website]


Desktop Crossword

compuchess Crosswords, the classic word puzzles which appear in newspapers and magazines throughout the world, now come to life on your PC!

[Download free demo]
[Buy full version for $15.6]
[Visit Website]


Mini Golf Mayhem

compuchess Welcome to the crazy world of Mini Golf Mayhem. Now you and up to 8 of your friends can play the craziest, most fun-filled mini golf game around!

[Download free demo]
[Buy full version for $1.04]
[Visit Website]


CompuChess

compuchess CompuChess combines a master level chess opponent with an amazing 3D interface to create a game which is sure to please any chess enthusiast.

[Download free demo]
[Buy full version for $15.6]
[Visit Website]