UT3 is once again free during the weekend, and it's 60% off the usual price. I dunno how it's in euros, but it's only $8 dollars.
http://store.steampowered.com/app/13210/
If UT3 alone is not enough to convince you, here are some of the good mods available:
The Ball, it's already a winner of a few Make Something Unreal prizes.
Let them speak for themselves:
The Ball offers an adventure that puts you in the boots of a geologist who gets stuck in a cavern and bumps onto an ancient and Mesoamerican complex holding a mysterious ball. While making your way through the internal workings of ancient ziggurats, golden cities, and huge caverns, your only companion is a giant gold and metal-shelled ball, a mysterious artifact in its own right, that you use to make your way through a series of rooms and caverns, and to crush enemies with. As you progress through the mod, slowly the real purpose of this gigantic complex becomes clear, and you are sucked into a thousands of years old story of betrayal and secrecy.
There is a trailer and screenshots here: http://www.moddb.com/mods/the-ball
It's in phase 4, and has a lot of content.
Airborn
This happens to be the first public release of Airbørn, a total conversion for Unreal Tournament 3. The initial version which we had to release due to the Make Something Unreal Contest deadline last week, had some bad issues here and there, therefore we decided to give that version a week of extra polish.
The game was planned to be console based Action Adventure, therefore using the shortcuts provided by us 1280x720 (small HD) and playing Airborn with a gamepad (Xbox 360 controller) is recommended. It does work in different resolutions but the game experience might change and the HUD might not work properly. It also does work with keyboard and mouse, but it lends itself to be enjoyed with controller.
This version of Airbørn is far from a finished game, it's more or less a visual techdemo with basic gameplay added. Now that we have that base done we can build upon and add more to it. This is Version 0.1b, we know that there still are issues, but if you have any suggestions, feedback etc. feel free to contact us or search for updates at www.airborn-game.com .
There's a cool trailer in the moddb page too: http://www.moddb.com/mods/airborn
Prometheus
Prometheus is a single player mission based co-op game in the spirit of Portal and Mirror's Edge. You'll be bending the laws of Einsteinian Physics by entering a Quantum State that will allow you to play the game with your past, present and future selves to accomplish your objectives.
The latest version of the award winning mod, Prometheus, has been released for phase 4 of the Make Something Unreal Contest. Work with your past and future selves to complete your objectives in this fast paced puzzle game for Unreal Tournament 3!
http://www.moddb.com/mods/prometheus
The Haunted
A mix of all the survival games/modes, such as Killing Floor, Horde mode, etc. Version 2.5
http://www.moddb.com/mods/the-haunted
Angels Falls First: Planetstorm
Kinda like Eternal Silence from HL2, there are space battles and land battles too.
The current release is RC3, but it's already playable: http://www.moddb.com/mods/angels-fall-first-planetstorm
the words above were backed by NUCLEAR WEAPONS!
