Outerra, a Global 3d Rendering Engine, makes its Tech Demo release official today:

This alpha release features:

• A complete, real scale planet Earth that can be explored
• Created from real elevation data with resolution 90m where available, 1km resolution for oceans; data are dynamically downloaded as you go
• Further refined by fractal-based procedural techniques down to centimeter-level details
• Vector-based road system that integrates with the procedurally generated terrain
• Ability to place static stock objects and drive provided vehicles

The demo comes with the whole planet Earth that can be explored in a free-camera mode or in a 8-wheeler truck. People who like it and/or want to support us and the development of Outerra engine can buy the alpha release of Anteworld at a discounted price ($15), half the amount for the final release. Doing so will give you access to regularly released alpha/beta updates of the game, together with the final version when it’s done. The price will gradually rise with each major release.
You will also become our beta-testers, with ability to influence the priorities of the development.

With this announcement (download link provided below), also comes the announcement of a game based upon the engine, called Anteworld:

Anteworld* is a world-building game on a massive true-to-life scale of our planet. Returning aboard an interstellar colonizer ship built in the Golden Age of Mankind, players arrive on the planet earth to discover civilization and humanity vanished. They will have to rebuild the civilization – exploring, fighting, and competing for resources while searching for clues to the disappearance of humanity.

The game will contain several modes, the basic one will be a single-player game but with player-built locations being synchronized and replicated between clients. That means player can settle in a free location of his choice where he can build and play, and when he goes exploring he’ll be able to observe and visit other sites where other players are building their world.

Read the forum post for more details at http://www.outerra.com/forum/index.php?topic=637.0.

Download the torrent file here: http://outerraworld.com/appdata/Anteworld/Anteworld-0.7.11.2968.exe.torrent

Rabidgamers.net will be hosting a mirror for the installer (non-torrent download) in the very near future.