Helio games makes some extremely well made survival adventure games, but has a very bad reputation for their greed. ALL Helio games very quickly begin to stagnate and obstruct your progrese to force you to buy real money in-game items or currency...to the point at which youre more likely to win a lottery than get that piece of metal you need, etc. I feel sorry for their game designers - an otherwise great game cant be enjoyed because the higher ups just see this as a cash grab. Its kinda sick.