If you are missing the Windows Vista Ultimate edition extras in Windows 7, here is good news for you. Microsoft has released Tinker game for Windows 7, Vista & XP, and is ready to download now.
Tinker is an isometric two-dimensional puzzle available for free. Tinker features a tutorial level to get you started. Featuring captivating visuals, an original music score, and 60 levels that range from the facile to the extremely challenging.
# Guide your small robot through 60 different levels of inventive mechanisms, switches, lasers, teleporters, and more!
# Earn Tinker Achievements only available through LIVE.
# Enjoy 3D graphics that enhance the majestic clockwork world!
And if you are new to addictive Tinker game, refer these Tinker guides to start tinkering!
Download Tinker Game (direct link via Softpedia)