Economy Design
Economy foundations
Move from a design goal to a reviewable generic feedback loop.
- Define a system goal
- Map inputs and outputs
- Check the feedback loop
Game development, mapped
Scan one concept in about 90 seconds, then follow the connections when you want more depth.
loop GenericResource {
earn -> resource
resource -> spend
guard: keep_choices_clear
}Featured learning path
Move from a design goal to a reviewable generic feedback loop.
Start a learning path →Economy Design
Move from a design goal to a reviewable generic feedback loop.
Choose a field
Paths preserve the sequence. Topic cards give you a focused answer when you already know the question.
Short topics
State the decision the model should support.
Make each generic source and sink visible.
Ask how one choice changes the next.
See the relationship
An invented model showing how a goal connects an input, a decision, and an output.
An invented model showing how a goal connects an input, a decision, and an output.
From EonEvolve
Official EonEvolve game names and app icons.

