A list of single joke games

This is an incomplete list -- email me at vtwentyone@gmail.com, or tweet at @v21 to suggest more or to argue that entries should be removed.

Original list:

• Songs of Travel by increpare
• You Have To Burn The Rope by Mazapan
• Envirobear 2000 by Justin Smith
• QWOP by Bennett Foddy
• YOU HAVE FORGOTTEN HOW TO USE A PEN by Wanderlands
• Surgeon Simulator 2013 by Tom Jackson, James Broadley, Jack Good, Luke Williams
• Let There Be Smite! by Pippin Barr
• ZORBA by Pippin Barr
• All's Well That Ends Well by Pippin Barr
• Let's Play: Ancient Greek Punihsment by Pippin Barr
• PONGS by Pippin Barr (errr... not all of PONGS. But some of PONGS)
• Hot Coffee by Pippin Barr
• Ludwig Von Beatdown by Pippin Barr
(note: I think I'm being quite arbitrary with which Pippin Barr games I'm putting on this list. Here's the full list: make your mind up yourself)
• Steamshovel Harry by Allen Henderson
• Hell Tetris by banthar (and Randall Munroe)
• Linear RPG by Sophie Houlden
• Desert Bus from Penn & Teller's Smoke and Mirrors
• Cow Clicker by Ian Bogost

• Futilitris by Twinbeard (thanks @mcc)
• Tea time with Luap Sere - Make the World Right by CROS, KniteBlargh & Clic (thanks Ashley Gwinnell)
• The Illogical Journey of the Zambonis by Noyb (how the hell did I forget this?)
• Dark Room Sex Game by the Copenhagen Game Collective (this might only work when shown at conferences?)
• Pung by Squidlarkin (thanks Squidlarkin)
• Cod of Duty by Ryan Evans (thanks John Brindle)
• Squidlarkin again: You Lose Some Points, Incomprehensible Baking Hero, Queazytron, FormVaders.
• GT EffBee: Trampoelephant, Vector's Block Ball and Extreme Digital Tennis Friends
• So long, Oregon by Justin Smith (thanks Porpentine)
• Terra Tam by Leon Arnott (thanks Porpentine)
• Also Tiny Sorceress by Leon Arnott (and thanks again, Porpentine)
• Shitsnake by Draknek (thanks Sam Crisp)
• pOnd by peanutDre (thanks Mat Jones)