A free transportation simulator game
Simutrans is a cross-platform simulation game where players try to successfully manage transportation systems between places by land, air, and water for passengers, mail, and goods. Planes, ships, trains, trams, trucks, buses, or monorails are at your disposal, but factories operate based on contracts and passengers can only travel to their set destinations.
Social Networking PHP Script
Big social networks put plenty of websites out of business - anyone can create a group, say, on Facebook, and it's much easier than to build and support whole website. Now we want to get web-masters back into the game, arming them with the same functionality major social networks have. The Micro is the simplest GRA4-powered Social Network. It can run on any PHP hosting (including free ones), and does not even require a database server. Demo: http://micro.ucq.me/gra4/activity Free hosting with auto-installer: http://ucq.me After single 2-minute-long installation your website will have social features likes, friends, groups, blogs, messaging, activity stream, market, events and much more. Wiki: http://en.wiki.gra4.com/Category:Webmaster_guide Before you install the Micro, please make sure you are installing the newest version: http://gra4.com/file/group/97/all