A little escape, right in your browser. Try your first vault
Prism Vault
Wonder further.
A colorful logic puzzle adventure. Follow the clues, find the hidden gems, and unlock the vault.
A little curiosity. Meet Leo.
Your first vault is waiting.Learn the rules. Solve level one. Right here.
Learn & playSTART HERE / LEARN & PLAYEVERY GOOD ADVENTURE STARTS SOMEWHERE
Easy to start.
Good to get lost in.
Plays silently as you scroll here. Sound is optional.
GET TO KNOW THE GAMEYour first step
Your first step
into the vault.
Watch a complete normal-mode solve with clear, step-by-step voiceover. Pause, rewind, and follow along at your own pace.
- 01
One gem per row and column.
Use each clue to narrow down the next gem.
- 02
One gem in every color.
Start with a color that has only one possible square.
- 03
Gems never touch.
Leave space between them, even diagonally.
CHOOSE YOUR GUIDE
Your turn — level one is below ↓02 / YOUR TURNFour gems.
Four gems.
One way through.
Your first vault, right here. Find the four hidden gems using the same board and rules as level one in Prism Vault.
- 01
One in every row & column.
Each row and column contains exactly one gem.
- 02
One in every color.
Each colored region has its own engraved symbol and hides one gem.
- 03
Give them a little space.
Gems never touch, even at the corners.
Just like the opening level, finding a gem automatically crosses out the squares it rules out. No timer. Take your time.
Tap or click once to mark an X.Tap or click once again to remove your X.
Double-tap or double-click to reveal a gem.Two quick taps or clicks on the same square.
THIS IS PLAYABLE · YOUR TURN
LET’S SOLVE IT TOGETHER · 1 / 4
Let’s find our first gem.
Every color hides one gem. Orange has only one tile, so its gem must be there.
Double-tap the orange crown tile.
LEVEL 01 / 4 × 4
Your first vault.
0 / 4 gemsTap once to mark an X.
Double-tap or double-click to reveal a gem.
Keyboard: Space to mark an X · Enter to reveal.
Get the highlights.
A world of color.
Follow the clues. Find every gem.
Little adventures.
Extraordinary discoveries.
A different shape.
A new way to think.
Hive mode. Three hex directions.A vault with
its own character.
Look closer That little
“I figured it out.”
Find your first gem The joy of discovery.
One more
“aha.”
Prism Vault is built for the feeling of figuring it out. Read the colors. Follow a clue. Turn a possibility into a discovery. Each board brings a little mystery, and every gem brings you closer to that beautifully satisfying solution. Start small. Stay curious. Let the next vault surprise you.
Your first vault. Four gems waiting to be found.
Design
A little world.
Down to the last detail.
Explore the game’s artwork. Choose a finish, then change the angle.
01 — YOUR NEXT MOVELESS SEARCHING. MORE PLAYING.
What brings
you here?
A new world to explore, a quick look around,
or a hand getting started. Pick your path.
FROM THE WORLD OF PRISM VAULTFOUR LITTLE ADVENTURES
Press play.
Stay curious.
Every film from our world.
Pick the adventure that catches your eye.
We’re ZTRA, the independent studio behind Prism Vault. We make games that spark curiosity, bring a smile, and turn a little free time into a little adventure.
Prism Vault is our first adventure. A world built around colorful discoveries and the satisfaction of making things click.
01 / Curiosity first02 / Joy in the details03 / Room to explore
05 — YOU'RE IN THE RIGHT PLACEA LITTLE HELP GOES A LONG WAY
Need a hand?
We're here.
Questions about the game, feedback,
or just something you want to share.
What is Prism Vault?+
A logic puzzle game by ZTRA, built around clues, colorful gems, and the joy of discovery.
Where should I start?+
Explore the game for an introduction, or head to How to play to watch the guide and play the first level.
Can I play the full game here?+
Try the real first level above, or play our free 10-minute browser demo. No download or account needed. This browser demo is a taste of Prism Vault, with no download or account needed.
Can I reduce the motion?+
Use the motion control in the footer. This page also follows your device's reduced motion preference.