Choose a topic below, or send a private support request through Contact.
Find your next puzzle.
Choose Puzzles in the game catalogue to explore different logic challenges. Their information pages explain the compact rule variants. The workshop guide introduces each family and the controls.
Select Check puzzle for specific feedback. An incomplete or incorrect arrangement remains editable. Undo move restores the previous change; Clear this puzzle keeps the current clues and clears your input. Restart starts another attempt.
Getting started.
ELCOM3000 is for UK adults aged 18 and over. Choose a game, read its instructions and open it. Rune Memory, Starlight Merge, Prism Breaker, Aurora Snake, Moon Golf, Four-Star Connect and Ribbon Slant are guest games. The rest of the catalogue requires a free account.
A preview is an automatic demonstration of the game. It does not save a personal result or change your progress.
Casual controls and saves.
Read How to play for the controls of each game. Use Pause, P or Escape when the playfield has focus. Leaving the tab pauses casual gameplay. Compatible saved rounds can be continued; saving is periodic, so an abrupt shutdown may lose the latest actions.
Account saves and mode records follow your sign-in. Favourites and guest records remain in the browser. Previews do not write scores.
Loading and device help.
Allow JavaScript and use a current browser. Retry a failed game load. Canvas and WebGL rendering can be affected by device limits or extensions. On a phone, use the visible touch controls.
If a problem persists, open Contact and include the game title, round identifier if present, what happened and your browser. Never include your password. The form saves your request and gives you a reference; it does not promise an email response time.
Updated 20 October 2026