Idle Arcade Economy Blueprint: Logistics, Stacking & Shifting Bottlenecks

Idle arcade games (such as stacking burger, lumber, or hospital tycoons) are kinetic flow systems governed by three interconnected station nodes.

Station 1: Supply Generator (Rate $R_{gen}$). Spawns raw physical items onto a pallet or shelf (e.g. 1 wood plank every 0.8s).

Station 2: Porter Logistics (Speed $V$, Stack Capacity $C$). The player or automated AI helper physically transports items between nodes.

Station 3: Sink / Cashier (Service Rate $R_{proc}$). Customers arrive and consume goods in exchange for soft currency piles.

Progression in idle arcade games is never linear; it is the rhythmic transfer of constraints. When the player upgrades stack capacity, the supply generator immediately becomes the bottleneck. When the generator is upgraded, the customer queue at the cashier becomes the bottleneck.

This dynamic bottleneck shift gives the player a continuous, obvious, and satisfying next upgrade goal, maintaining flow state and eliminating cognitive paralysis.

Always pace upgrade prices using the exponential multiplier: Price(Level) = BasePrice * (1.14 to 1.16)^Level. A multiplier under 1.10 triggers hyperinflation within 48 hours; a multiplier over 1.25 creates frustrating progress walls.

Uncapped offline generation breaks economy pacing and removes the incentive to play active sessions. Always apply the standard safe offline equation:

OfflineEarnings = min(TimeAwaySeconds, MaxCapSeconds) * IdleRatePerSecond * 0.60.

Why the 0.60 multiplier? It guarantees that active play remains 40% more rewarding than passive waiting, preventing players from treating the game as a spreadsheet.

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