Explosive pixel action. Again, small but huge. Almost as many people are addicted to this as to caffeine. By Vlambeer. (free pc download, paid ios)
Interactive story/game about life, underware and office chairs. By Molleindustria. (free, web)
Brilliant game about predicting your opponent's moves, while he does the exact same thing.
Tiny but huge fighter pilot arcade action. By Vlambeer. (free, web)
Don't play this game. (free, web)
One on one tactical bouncy action. Really elegant gameplay. Very accessible but with plenty of depth. Rewards playing unpredictably and made me coming back to it for a long time. (web, ios, ds)