Achievements

Resources Achievements
There are 100 Resources Achievements. There are 5 achievements for each resource that can be accumulated (including Science and Rocket Fuel, but not Energy). An achievement is rewarded for accumulating 50, 5,000, 500,000, 50 million, and 5 billion resources.

Producers Achievements
There are 515 Producers Achievements. There are 5 achievements for each resource producing machine (except Dyson Spheres). An achievement is rewarded for building 5, 25, 75, 150, and 250 of a machine.

Achievement Ranks
Experience (xp) is rewarded for each achievement. The first achievement in a category (e.g. accumulating 50 Gems or building 10 Wood Cutters) is worth 1 xp. The fifth achievement in a category is worth 5 xp. The Nth achievement in a category is worth N xp. When a sufficient amount of xp has been gained, one obtains a new Achievement Rank. Each Achievement Rank is worth 2 Dark Matter.