Any game I've come across where it's a work in progress, still being polished, or is just plain short. Blurb means I've played it.
Difficult (partially luck-based), but overall a fun, quick diversion. 8/10
Note: Dev. hasn't gotten to adding sound yet
Pretty unpolished, but interesting. Good to cross off on the incremental list, anyway. 6/10
Pretty difficult. 8/10, but not my thing.
Not a game, but intriguing (warning: it loops)