

CREATIVE EXPERIMENT
You don’t have to draw well to make magic.
A star, a letter, a winding scribble. Draw freely for five seconds from the first stroke. Refine crooked lines, awaken scattered pieces, and discover a spell that begins with your own marks.
Five seconds of freedom
The timer starts at your first stroke. Lift your finger and draw again, or choose Cast now when you are ready.
Structure inside the scribble
Refine recognizable circles, stars, and polygons, and separate crossing loops. Turn off Refine lines to preserve the hand-drawn feel.
Lines and points in space
Eligible long strokes unfold and fold, or scatter into points and regroup. Discover unexpected pyramids, spheres, knots, and more.
Names and properties to collect
Fire, healing, petals, lightning, moonlight, and other properties arrive with personal names. Keep discovering with the same drawing.
ABOUT THIS EXPERIMENT
A magical stage for a little scribble
Another form hidden in your source
An eight separates into two loops. A tiny piece multiplies into an orbit. Many strokes can condense into a single core. Different possibilities open according to stroke length, size, intersections, and closed regions.
Discovery beyond the finished form
Eligible forms can shatter selected surface pieces, shed an outer shell to reveal an inner shape, or open a hollow center. These variations depend on input structure and chance, so they do not appear on every cast.
Recast a spell, or discover a new one
Cast a new variation keeps the name and properties while varying the presentation. Discover new properties gives the same drawing a new name and effect combination, saved as a separate spell. The browser keeps six recent spells and displays three.
A different feeling for each property
Embers rise, petals drift, and lightning branches. Primary and supporting properties combine with motion, release events, and mood. Rarity is a collection detail; MASURI is a magic toy for watching your lines transform, rather than a combat game.
A comfortable little experiment
- What you need
- A WebGL-capable browser and a finger or mouse. Each drawing can contain up to 40 strokes.
- Sound and motion
- Sound starts muted. Turn it on when you like, or choose Gentle effects to reduce motion.
- Your spellbook
- Generation and recent-spell storage happen in your browser. Clearing browser data removes the spellbook, and it does not sync automatically to other devices.
COMMUNITY
Player reactions
Likes and play feedback are stored per game and browser.
PLAY THE CURRENT BUILD
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