Talk:Survival/@comment-218.186.114.211-20131022100618/@comment-93.120.243.145-20131022121556

It's because every survival mission has its own Tier. Enemy level doesn't affect rewards. For example, Saturn, Mimas has Tier 2. So, you will always get rewards from second table (Tier 2) even if you survive more than 20 min and enemy level will be over 50.

As I wrote in previous post Jupiter, Elara has Tier 2. It looks Eris, hymeno has Tier 2 as well. I'll test another survivals and wrote their Tiers.