
Glyph-O-Tron
Reverse engineer tangled alien blueprints by spotting each hidden glyph among the decoys in this free puzzle game you play in your browser.
About Glyph-O-Tron
Glyph-O-Tron hands you a glowing alien blueprint made of five overlapping neon glyphs, all drifting and tangled together. Below it sits a row of parts: the real pieces of the blueprint mixed with convincing decoys. Pick every genuine glyph and the blueprint dissolves piece by piece, spinning you into the next level.
It is a pure pattern-matching test that gets sneakier as you go. Each level adds more corners and curves to every shape, level 7 brings extra decoys, some levels paint everything in a single color, and from level 3 the machine starts to malfunction, blurring, inverting or graying out the blueprint for a few seconds. Two wrong picks on the same level and the universe is lost, so every choice counts.
Originally created by Nathan Blenke for js13kGames 2015.
How to play
Study the blueprint at the top and find the five glyphs it is made of among the parts in the grid. Tap or click a part to pick it: correct picks score 50 points and vanish from the blueprint. Find all five to clear the level, but two wrong picks on the same level end the game.
Controls
- Tap / Click
- Pick a part
- 1–9, 0
- Pick a part by its number
- Enter / Space
- Start or try again
- M
- Mute or unmute sound
Tips
- Match the color first, then compare the shape: a decoy can share a color but never the exact outline.
- Watch for pieces disappearing from the blueprint after each correct pick, since what is left gets easier to read.
- During a device malfunction you can simply wait a few seconds for the blueprint to return to normal.
- On single-color levels, look for distinctive corners and closed loops rather than overall size.
Screenshots
FAQ
Is Glyph-O-Tron free to play?
Yes, Glyph-O-Tron is completely free and runs right in your browser with nothing to install.
Can I play Glyph-O-Tron on a phone or tablet?
Yes, just tap the parts to pick them. The layout adapts to portrait and landscape screens, although parts are larger on tablets and in landscape.
What is the device malfunction?
From level 3 the machine occasionally glitches and blurs, inverts or grays out the blueprint for a few seconds, making the glyphs harder to recognize.






