About JJ55Vault
Watch a short pattern, then repeat it by tapping the matching cards in order.
This app turns quick recall into a focused, offline memory drill. Each round presents a short sequence of visual shapes paired with tones. Memorize the order, then recreate it before the timer runs out.
Features:
- Animated loading screen before play begins
- Progressive rounds with longer sequences over time
- Offline local progress tracking for best level, best streak, and session count
- Sound toggle for quieter practice sessions
- Reset progress action with confirmation
- Local About dialog with app details
The experience is designed for short practice sessions and repeat play on a single device. No account is required, and saved progress stays on the device.
JJ55Vault details
JJ55Vault is a free Casual app for Android with 1+ installs on Google Play. It was released on June 16, 2026 and last updated on June 19, 2026. It's developed by Dev Jurayes. It requires Android 8.0 or later.
- Category
- Casual
- Installs
- 1+
- Price
- Free
- In-app purchases
- No
- Ads
- No ads
- Current version
- 1.2.0
- Requires Android
- 8.0
- Content rating
- Everyone
- Released
- June 16, 2026
- Last updated
- June 19, 2026
- Developer
- Dev Jurayes
Alternatives to JJ55Vault
Looking for apps like JJ55Vault? Here are 6 similar Android apps on Google Play. All of them are free to download.
PolyScale
Slide glowing shards into place and rebuild the hidden structure.
GlimmerPath
Rotate and place path blocks to connect stars in this spatial puzzle game.
RuleBeam
Shape beam routes and solve compact logic stages offline.
GlintPath
Memorize a glowing route and rebuild it on a compact logic board.
EchoShift
Tap glowing dots in rhythm across shifting tracks. A fast-paced reaction game.
EchoLore
A calm memory game about rebuilding card sequences from a brief study phase.
| App | Rating | Price | Installs |
|---|---|---|---|
| JJ55Vault | – | Free | 1+ |
| PolyScale | – | Free | 0+ |
| GlimmerPath | – | Free | 1,000+ |
| RuleBeam | – | Free | 100+ |
| GlintPath | – | Free | 100+ |
| EchoShift | – | Free | 0+ |
| EchoLore | – | Free | 0+ |
