Like the cloning idea but probably too "generous." Another idea is earn 10 credits per extra fuel.
Interesting idea of rewarding 10 credits per fuel, I was thinking it'd work differently: i.e. the player would receive 10 credits per hour of full fuel. ...This is why it's good to share ideas, because I wouldn't have thought of it as you have.
As for balancing the Cloning Lab idea, yes that'd be pretty difficult. My idea would be some kind of progress bar (similar to how card packs fill the Vault), maybe for every hour a player is ordering a crate and has 10/10 fuel they'd receive 2 or 3% progress towards a fully functional Lab.
Any other ideas guys/gals?
