Achievements: Kongregate has better achievementes in the better games in the world!
the best games are in Kongregate, and Greg chooses the best achievements for each great game. And the achievements are fun and have FAIR rewards.
In nonoba we have more than 10 acheivements for each CRAP game, and here we have lots of multiplayer games with achievements, but NO ONE is ever online.
And we don't have fair rewards, as an example:
Score 7 - 0 in Easy mode (10 xp)
Score 7 - 0 in INSANE mode (10 xp!!!!)
Or:
Beat the game (5 xp --') [Should be 25]
Beat the game with all lifes and coins (10xp [should be 50!!!]
Chat Rooms: Kongregate has lots of rooms with many many people in each one, and everybody is ever talking, and there's portuguese, spanish, english, chinese, japanese, everything!
In nonoba there's some rooms with 10 people and no one ever talk, and here doesn't even have portuguese rooms!
Games: Kongregate has far more games and the site is easier to navigate. There's Sonny, Bloons Tower Defense 3, Gem Craft, MANY AWESOME GAMES!!!!!!! And over 9,000 games.
Kongregate has PREMIUM GAMES!
Nonoba have a LOT of bad games with BAD achievements.
Multiplayer: Nonoba multiplayer's system of selecting games to participate in is cool. The only advantage Kongregate has is being able to switch between room chat and game chat, and the games on Kong can be played from one URL.
But no one is ever playing the multiplayer games in nonoba and kongregate has way better multiplayer games!
Kongregate is oubviously better than Nonoba.
Nonoba could be a great site, but no one is here to play the multiplayer games and the badges are poorly made.