I am going to make a post or two later that goes over a few things to make Vaultbreaker easier for some ppl that are less familiar with Cryo or doesn't have the time to commit to master it. Really good for solo players. If anyone has ever played and mastered a COD Zombies map this is the same concept. There are fixed security terminal locations, some easy rotations around the map with Sec level 1 and several pathways that make navigating the map really simple. Solo Cryo VB plays like a speedrun time trial. How much can you complete before time runs out and beating the Compiler is the ultimate challenge for solo players. The new solo que difficulty is fine but it is like playing on a normal difficulty. Before this I was nearly getting second DNA room done before I ran out of time on the harder difficulty. The key is map knowledge and min maxing your run to be as efficient as possible and clear all three vaults with enough time for the 2 DNA room parts and then Compiler. All of this knowledge then applies to normal Cryo besides the fixed security terminals AFAIK. I'll share later tn or tm when I can work on it.