Three weeks ago, I bought something I never thought I'd own--an iPod Touch. I've been looking for apps to add since then. Here's a list of what I know is out there, both official games/apps and homebrews: Wheel of Fortune, Jeopardy!, Millionaire 2010, 1 vs. 100, Cash Cab, Cash Cab: Las Vegas (previously called Crash Cab here), Catch 21, multiple versions of Deal or No Deal (Million Dollar Mission, Around the World, Vegas Gold), Tic Tac Dough, The Cube, Crystal Maze, Are You Smarter than a 5th Grader? (2009 and 2010 editions), Don't Forget the Lyrics, Family Feud, Press Your Luck, TPiR, Lngo (Lingo without the board, with customizable levels of difficulty and word lengths. Hat tip to Chris Carrion.), and several Millionaire-types of games like QuizQuizQuiz and QRANK.
Did I miss anything? Does anybody have recommendations? Several titles I listed are decent and are under a dollar for now--Millionaire, Cash Cab, Crystal Maze. Emphasis on "for now" since Cash Cab is usually a $4.99 title, and I've seen the price of WoF change a few times.