Vault
T-Innovations Puzzle
Crack the secret code. 10 vaults, online duels, and a gold leaderboard.
- Downloads
- 5+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Jul 25
- 2026 · v1.2.1
Screenshots
About Vault
Pull off the perfect heist - one cracked code at a time.
VAULT is a code-cracking puzzle with a warm, tactile design. Read each vault's hit / close / miss clues, deduce the secret combination, and climb from petty thief to kingpin across 10 single-player levels.
SINGLE-PLAYER
- 10 vaults, from a 1-digit piggy bank to the 10-digit Federal Reserve.
- Tag digits, track your logic, and beat the alarm before your attempts run out.
- Earn gold (oz) for every crack - the bigger the vault, the bigger the haul.
DUELS - OFFLINE & ONLINE
- vs. Computer and Pass & Play, right on your device, no internet needed.
- Online: Round-by-round and Sprint 1-v-1 matches, plus Group Heist for 2-4 players racing to crack one shared code.
- Optional in-duel chat to taunt or congratulate your rivals.
LEADERBOARD
- Crack vaults and win duels to climb a global gold leaderboard.
No ads. No in-app purchases. The "oz" currency is virtual and has no real-world value. Online play and chat are intended for players 13+; single-player suits all ages.
VAULT is a code-cracking puzzle with a warm, tactile design. Read each vault's hit / close / miss clues, deduce the secret combination, and climb from petty thief to kingpin across 10 single-player levels.
SINGLE-PLAYER
- 10 vaults, from a 1-digit piggy bank to the 10-digit Federal Reserve.
- Tag digits, track your logic, and beat the alarm before your attempts run out.
- Earn gold (oz) for every crack - the bigger the vault, the bigger the haul.
DUELS - OFFLINE & ONLINE
- vs. Computer and Pass & Play, right on your device, no internet needed.
- Online: Round-by-round and Sprint 1-v-1 matches, plus Group Heist for 2-4 players racing to crack one shared code.
- Optional in-duel chat to taunt or congratulate your rivals.
LEADERBOARD
- Crack vaults and win duels to climb a global gold leaderboard.
No ads. No in-app purchases. The "oz" currency is virtual and has no real-world value. Online play and chat are intended for players 13+; single-player suits all ages.
What’s new
Version 1.2.1 · Updated July 25, 2026
Under-the-hood update: Vault now targets Android 16 for the latest platform security and compatibility. No gameplay changes.
Alternatives to Vault
Looking for apps like Vault? Here are 6 similar Android apps on Google Play. The highest rated is OPA! Family Card Party Game (4.7/5), and 2 of the 6 are free to download.
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Vault | – | Free | 5+ | Jul 25, 2026 | |
| Chess Profi: Analysis & Tasks | – | 11.99 USD | 10+ | Sep 12, 2026 | Compare |
| Catfish Chess | – | 1.99 USD | 10+ | Sep 3, 2026 | Compare |
| OPA! Family Card Party Game | 4.7 / 5 | Free | 1,000,000+ | Oct 6, 2026 | Compare |
| Threes! | 4.5 / 5 | 0.99 USD | 100,000+ | Oct 27, 2025 | Compare |
| SocialChess - Online Chess | 4.6 / 5 | Free | 100,000+ | May 22, 2026 | Compare |
| Dominoes Master Ai Offline | – | 0.99 USD | 10+ | Apr 24, 2026 | Compare |
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