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sawitcoming.com

Predict. Vote. Gloat.

A Puzzle Monster
sister site

Original Puzzle Monster E-books

puzzle book

Spot the Alien

Use logic to find the alien invaders!

Only $1.99!

puzzle book

Puzzle Monster Presents: Chained Melodies

Unravel the titles of famous songs!

Only $1.99!

Lights Out!

Here's a simple little problem: just turn out the lights.

Piece of cake!

Set 1: 4 lights, 4 switches
Set 2: 4 lights, 4 switches
Set 3: 4 lights, 5 switches
Set 4: 4 lights, 5 switches
Set 5: 5 lights, 4 switches
Set 6: 5 lights, 4 switches
Set 7: 4 lights, 4 switches
Set 8: 4 lights, 4 switches
Set 9: 5 lights, 5 switches
Set 10: 5 lights, 5 switches
Set 11: 5 lights, 5 switches
Set 12: 4 lights, 4 switches
Set 13: 4 lights, 4 switches
Set 14: 5 lights, 5 switches
Set 15: 5 lights, 5 switches
Set 16: 4 lights, 5 switches

Home Lighting Fixtures
Alluminare Lighting

Puzzle League

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Your FREE registration gets you access to the Puzzle of the Week, special League-only contests and more!

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