Monetization Idea

We need more content, bug fixes, etc etc

The devs need more money to do it.

So why can't they implement a TF2-style economy, where player-crafted items are being traded? Rhe devs could make a small amount from each trade. Of course the items would have to be created in a balanced sandbox or be cosmetic only, but it works in TF2; and if the devs have time to work in motherfucking *fishing* , they can surely do this.