Questions, answered
LoLdoku FAQ
The essentials about the champion grid, your account, and what is available while the game is being built.
What is LoLdoku?
LoLdoku is a fan-made League of Legends champion grid project. The planned daily puzzle asks you to fill nine cells with champions that match the category at the top of their column and the category beside their row.
Can I play the daily grid yet?
The daily game is under construction. The homepage currently shows a preview, not a playable puzzle. These pages explain the intended format; final rules will be shown with the playable game.
How do I solve a champion grid?
Read a cell’s row and column clues together. Choose a champion that satisfies both. For example, a Mage × Mana cell needs a champion classified as a mage who uses mana. Several champions may fit an intersection.
Is this a traditional Sudoku puzzle?
No. Traditional Sudoku uses numbers and placement constraints. LoLdoku is a trivia grid about League champions, with categories that intersect in nine cells.
How many guesses will I have?
The planned format allows nine submitted guesses for the nine-cell grid. Correct guesses fill a cell; incorrect guesses use an attempt. You will not be able to reuse a champion in the same grid. Check the in-game rules when gameplay launches.
How is LoLdoku different from LoLdle?
LoLdle centers on identifying hidden champions from clues. LoLdoku’s intended format shows row and column categories and asks you to find champions at their intersections. They are separate fan projects.
Is LoLdoku free?
The public site is free to browse, and the planned daily grid will be free to play. There are no paid puzzle features on this version of the site.
Do I need a League account?
No Riot account is required to browse LoLdoku. Optional LoLdoku sign-in uses Google or Discord when available, and never asks for your Riot password.
Can I sign in with Google or Discord?
The login and signup pages support those providers when they are enabled. Choose the same provider when you return. If a provider says it is not available yet, try again later; you can still browse without signing in.
Will signing in sync my streak or puzzle history?
Not yet. Sign-in establishes your session, but cross-device puzzle history and streak syncing are not implemented. We will describe those features when they become available.
When does the daily puzzle reset?
The release schedule and reset time have not been published yet. Once daily play is available, the game will show when the next puzzle opens.
Are rarity scores, unlimited mode, and an archive available?
These are planned features, not available gameplay features in this release. Their rules and availability may change during development.
What if a champion seems to match but is rejected?
When reporting an answer issue, include the puzzle date or ID, both category labels, the champion, and the reason you think it should qualify. Use the Contact page for the available support options.
Is this an official Riot Games product?
No. LoLdoku is an independent fan project and is not endorsed or sponsored by Riot Games. League of Legends and its associated properties belong to Riot Games.