5 Fun, casual Steam games you can give for under $20

If you're a gamer, chances are good you've bought something from Steam - Valve's "Nexus of PC Gaming." If not, it's a great place to purchase some inexpensive and extremely fun games. Steam, of course, offers a gift purchase option, making it an ideal spot to find a nice, cheap gift for that special someone on your list.
Steam has tons of casual, fun games in its library - here's my list of five titles under $20 that are sure to provide some maddeningly addictive fun. Hardware requirements for these are fairly light, so they should run on just about anyone's desktop or laptop (provided they're running Windows).

World of Goo ($19.99). Sure, its cartoonish 2d graphics are cute, but this is one seriously smart physics puzzle game. Stack the little goo balls to build structures and reach the goal - it sounds easy, but World of Goo is as challenging as it is whimsical. Finessing your structures into doing what you want takes patience and requires some serious thinking at times. This one's a great choice for anyone who enjoys a good challenge.

Audiosurf ($9.99). This is one ridiculously cool racing game. Audiosurf dynamically creates courses based upon the music you're listening to while you're playing. There's definite cool factor in seeing your favorite tracks rendered as, well, tracks. Race to your favorite song, then see how your score measures up to other players online. The game includes the Orange Box soundtrack - which features Companion Cube's stirring rendition of Still Alive.

Eets ($9.99). An oldie but a goodie, this one gets referred to as a sort of Lemmings/Incredible Machine hybrid. Lead your Eets on the correct path to win levels and alter his mood (and reactions) by feeding him marshmallows. Like World of Goo, don't be deceived by the cuteness - Eets' puzzles get complex and can be extremely challenging. There are also 200 additional player-created levels to download to extend gameplay.

Mr. Robot ($9.99). HEL-9000, the computer brain in charge of the starship Eidolon, has gone evil, and it's up to Asimov to save the day. The game combines puzzle and RPG elements into a enjoyable but not frustratingly difficult package. Mr. Robot has received tons of praise for providing a simple, vintage-style gaming experience (think C64 and Atari) and stunning visuals. While it might not be overly complicated, it's 200-plus levels will provide plenty of game play.

Bookworm Adventures Deluxe ($9.99). Almost two years old, Bookworm is still a killer word game. In this edition, Lex is on a mythical journey and he can earn power ups to boost his word-powered attacks. It's a little bit of strategy and a lot of Boggle/Scrabble word building skill. Coping with time limits and still coming up with high-powered words can actually get very intense. There are three mini games and a survival mode to play as well.
Have another recomendation I missed? Share it with our readers in the comments!
[Via: Download Squad ] [Tag: games, gifts, hgg, holiday-gift-guide, steam ]