Compare the right pair

Murdle and the similar names

Murdle, Murdoku and Myrdle are separate products. Choose the comparison below for their rule differences or the mobile-app naming question.

Original case-file illustration for an independent Murdle guide — Original case-file artwork made for this independent guide.

Original ink diagram of a deduction grid on a manila case file — Original diagram of the cross-reference grid. The live grid stays on murdle.com.

Murdle vs Murdoku — two logic mysteries, two authors.
Murdle vs Myrdle — a browser game and a third-party app.
What Murdle is — if you are still on the definition.

I am not adding a Wordle comparison. The once-a-day habit is the only real overlap, and it does not help you fill a grid.

Source: murdle.com. Accessed 2026-10-01.

Questions and answers

Which one is free?

Murdle's daily is free. Murdoku's own site describes free puzzles and books. Myrdle is an app from another studio. Open each comparison for the details.

Are they the same company?

No. Murdle is G. T. Karber. Murdoku is Manuel Garand. Myrdle is Morion Studio.

Keep going

Vs Murdoku

The useful comparison.

Alternatives

If you want a third game.

Murdle vs Myrdle

One letter, different owner