Sysygy is a free virtual 3D art gallery. It allows you to create and use sets of your images and photos in a 3D-rendered environment viewed from a first-person perspective.

TrackMania Nations Forever (TMF) is a freeware racing game that distinguishes itself by way of its impossible stunt driving. It can be played both single player and online, and was designed to be widely accessible. This game runs on the Microsoft Windows platform.

[Editor’s note: this review was written by Freewaregenius contributor Travis B. Check out his freeware games blog here].

Closure is a free online flash platform/puzzle game with a philosophical twist. Except for a few deliberately placed light sources, the game environment is shrouded in darkness, and the only physical reality that exists in the game is that which you are able to see; all else is void.

Dyson is a free cross-platform real time strategy game with abstract visuals. It manages to be simple and elegant even as it combines elements such as the emergence of life, a Darwinian “sperm wars” motif, and intra-species competition with your standard world-domination game concept.

“I made this. You play this. We are enemies” is a free flash platform game where the objective is to navigate a ball across different maze-like levels. It is the sequel to a previously mentioned game called “Game, game, game and again game“. Like it’s predecessor, “I made this” is not just a game but an artistic vehicle, an exercise in creative expression that uses the gaming format as its medium.

Tork is a free online action/adventure flash game that employs a unique gameplay concept: deciphering a symbol-based language. Specifically, this would be the language used by the alien inhabitants of a strange planet that your spaceship just crash-landed into.

Garden of Colored Lights is a free, fast-paced vertically scrolling shoot em up. It offers excellent production qualities in the form of a quirky soundtrack and sound effects and colorful vector graphics, and employs an interesting innovation in gameplay where players can choose the weapons with-which to outfit their ship.

The Underside is a free action adventure platform game. It offers a low-res retro-graphics look, an explorable world, and fast-paced story-driven gameplay interspersed with humorous and whimsical commentary.

Hedgewars is multiplatform, a free turn-based blast-em-up in the vein of Worms. It features a wide range of weapons, multiple maps, and excellent graphics and audio. Offers single player, multiplayer, and (in theory) multiplayer over the internet modes.

Gunroar is a frantic, free horizontally scrolling 360-degree shoot em up featuring colorful vector-style graphics. It employs an interesting gameplay innovation where the user can decide on the pace and speed of their experience as they play the game. Gunroar also offers multiple modes of play to choose from that provide very different playing experiences, including mouse, keyboard, and double-play.

“Can You Run It?” from system requirements lab is a free web service that compares your PC specs against a large, constantly updated database of games and can tell you whether your computer is  sufficient to run any game that you are interested in. It can also give you a breakdown of individual components and tell you exactly where your computer stands in relation to the recommended and preferred specs and what areas or components to change or upgrade.

A simple, casual free game that involves running around and blasting robots. It employs an interesting twist whereby whenever you die, you get to replay a level alongside the past incarnation of yourself (your previous playing sequences preserved and re-played, resulting in many of your guys simultaneously unleashing a whole lot of firepower).