Domino Card Loot
About this model
In this diagram, we simulate in-app purchases of lootboxes of varying qualities: Cheap, Normal, Standard, and Premium, each containing a different assortment and quantity of items.
Items within these lootboxes come with one of five rarity levels: common, uncommon, rare, epic, or legendary, with higher-tier lootboxes offering better odds for rare items. You can simulate the player gatcha experience by purchasing multiple packs, providing insights into item distribution and the probability of obtaining items of specific rarities. This simulation helps visualize player rewards across different purchase volumes, highlighting the impact of lootbox tier and item rarity.
"Domino Card Loot" is a public Machinations diagram shared in the Community by Martin Douet, with 59 components.
It was created in August 2025 and last edited in August 2025.
Open the diagram in the Machinations app and press Play to watch the resources move, adjust its values to test how the system responds, or remix it to make an editable copy in My diagrams.
