No, you can neither send Crystals to other players, nor trade/exchange them.
Articles in this section
- I purchased some Crystals. The money was deducted from my account, but I didn't receive any Crystals.
- I can't purchase Crystals. Why?
- My Crystals disappeared! Where are they?
- How do I send resources to the bunker?
- I can't send Resources to my friend. Why?
- How do I increase my Credit production rate?
- Where are my crystals for completing missions/achievements?
- Can I send Crystals to other players?
- I keep running out of Credits. Why is this happening?
- How do I get more Crystals?