FAQ
Why are there so many small in-app items?
Short answer
Eight price tiers let Zero Balance match almost any remainder precisely. With fewer tiers, the overage would be much larger.
In more detail
The matching algorithm needs flexibility. With only two or three price tiers, most leftovers would result in a noticeable overshoot. Eight carefully chosen tiers across small and medium price points let the algorithm assemble a combination that fits almost any leftover with only cents of overage. Each tier corresponds to a real in-app purchase - consumables (food, warmth) or non-consumables (inventory items) - so what you spend goes into the app, not into the void.
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