Here's price increase list

I suck a little making spread sheets on my phone so here's a list oh how challenge rewards increase only one haven't done is fry cause I'm not spending that many gems when I already found the pattern. And here it is

Loathing Basic packs : 25-30-35

Clam basic pack:50-55-65

So it's increase by 5 each basic pack

Clam rare packs: 500-600-700

Loathing rare packs: 50-75-100

Clam box pack: 500-750-1000

Loathing box pack: 50-70-100

Gene: 100-150 ( only did it once got to expense to refill)

Drunk fry: 3000-4000

Hope this and my other post help you guys know what to spend ur coins on so u get most for ur time and effort!!