4 Logic Tiers
Arithmetic, multiply/divide, multi-step expressions, and pattern/sequence logic, with no level ceiling.
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Crack the combination vault by answering progressive math logic questions. Race the clock in Vault Crack mode or take your time in untimed Practice mode.

Follow these simple steps to master the game mechanics and clear every tier.
Answer each multiple-choice question correctly to turn the vault dial and advance.
Vault Crack mode races a shrinking timer with 3 lives and a streak multiplier for a leaderboard spot.
Practice mode is untimed with unlimited attempts, a selectable starting tier, and a mistake review at the end.
Vault Math scales by logic complexity — arithmetic, then multiply/divide, multi-step, and pattern logic — so it works across ages and curricula.
Arithmetic, multiply/divide, multi-step expressions, and pattern/sequence logic, with no level ceiling.
Race the clock for the leaderboard, or practice untimed with a mistake review and a selectable starting tier.
Includes cloud leaderboards, privacy choices, and score sharing.
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Vault Math is a math logic game where correct answers turn a combination-lock vault dial. Difficulty scales through logic tiers rather than school grades.
Vault Crack has 3 lives and a shrinking timer and feeds the leaderboard. Practice mode is untimed with unlimited attempts and shows a mistake review instead.
Yes — Practice mode lets you pick a starting logic tier, so a younger player can begin at simple addition and subtraction rather than jumping into multi-step or pattern-logic questions.
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