How a word-puzzle game replaced flat coin rewards with difficulty-scaled payouts

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A developer building a word-block puzzle engine overhauled its in-game coin economy after discovering that a flat 20-coin reward per level caused players to grind the easiest stages repeatedly. The new system ties payouts to a metric called 'decision load' — the total number of meaningful choices a board forces on a player — which ranges from 7.5 on easy levels to 96.7 on the hardest, a 13-times spread. Star-rating bonuses are calculated as incremental deltas against the best tier a player has previously completed for that level, preventing lucrative replays of already-mastered content. Rewarded video ads offer a multiplier rather than a flat bonus, so the reward naturally scales with level difficulty and discourages easy-level farming. A capped daily login chest replaced an earlier uncapped version that had ballooned to paying out more coins than three level completions combined by its eighth weekly cycle.

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ProgrammingDEV Community ·

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