Key and Lock
Collect the keys in the right order to open the way out.
Play nowAbout this game
Collect the keys hidden in the maze, then reach the lock to open your way out. A clever route-planning puzzle where order and efficiency matter.
How to play
- Move with swipe, taps, or the arrow keys.
- Find and collect every key in the maze.
- Then make your way to the lock to finish.
- Plan a smart route to keep your move count low.
Good for your mind
Healthy by design
Healthy timer
Choose 1–15 minutes, or no timer for calm games. Play stays balanced.
Gentle breaks
Soft reminders to pause and rest your eyes after a while of play.
Kids & senior modes
Bigger buttons, calmer pace and night mode for comfortable play.
Fully offline
Installs as an app and plays without internet — your scores stay on your device.
Questions, answered
Do I need to download anything?
No. Every game plays instantly in your browser. You can also install Lifeved Brain Games as an app and play fully offline.
Is this game free?
Many games are free to play. Premium games are included with a Lifeved membership — sign in with your membership email to unlock them all.
What is the healthy timer?
Before you play you choose a play time — 1, 3, 5, 10 or 15 minutes, or no timer for calm games. We add gentle break reminders so screen time stays balanced.
Is it suitable for kids and seniors?
Yes. Kids and senior modes offer bigger buttons and a calmer pace, and night mode dims the screen for comfortable evening play.
Are my scores private?
Yes. Your best scores are saved privately on your own device and are never uploaded.
Is this available in Hindi?
Yes. The whole app works in English and हिन्दी — switch any time from the top of the page.
More games like this
Other games in this category
Classic Maze
Find your way from start to finish through the winding maze.
One Line Path
Draw a single line that covers every cell without lifting or crossing.
Pipe Connect
Rotate the pipes to build an unbroken flow from source to drain.
Flow Connect
Link each pair of matching dots without the paths ever crossing.
Ready to play?
Pick a healthy play time and enjoy — gently, at your own pace.
Play now — Key and Lock