Loot Box Simulator

Loot Box Simulator

Loot box probability demo

A loot box simulator shows how random reward tiers can behave across repeated openings. It can help demonstrate probability, streaks, rarity, and the difference between expected rates and short-term results.

Use it for game design sketches, classroom probability examples, or casual entertainment. Even if a legendary rate is 5%, that does not mean every 20 opens will contain one.

The simulator has no real-money value and should not be treated as gambling, purchasing advice, or a prediction for any live game.

Quick note

Related tools: Gacha Summon Simulator and Random Number Generator.