[Kong]

This will prevent Color a Dinosaur type abuse.

Judges = 3 Mods that are not in the contest.
Scoring = Each time a new game is cleared the 3 judges vote on a scale of 1 - 1,000 how difficult they think the game is. The game is worth the total of all 3 votes. So each game will be worth between 3 and 3,000 points.
Each team that clears that game splits all of those points.

So Color A Dinosaur would be worth a total of 3 divided by each team that cleared it. If 4 teams beat it, then they don't even get 1 point each.

With that scoring system it would take a hundred easy clears to equal one moderate which seems fair to me.