Now playing
chiark.greenend.org.uk
Is Simon Tatham's Portable Puzzle Collection still online?
Yes. Simon Tatham's Portable Puzzle Collection was online when we last checked.
Dozens of small one-player logic puzzles (Net, Mines, Bridges and more), playable in the browser. [1]
Opens the official site in a new tab.
What is Simon Tatham's Portable Puzzle Collection?
In this directory, Simon Tatham's Portable Puzzle Collection sits in the classic web collection and is tagged puzzle (28 games), logic (1 games) and open source (12 games).
How to play
- 1Open chiark.greenend.org.uk in a desktop or mobile browser. It is the official site; avoid “unblocked” mirrors.
- 2The homepage doesn't say whether you need an account. Many games here let you play as a guest and register later to keep progress.
- 3The homepage doesn't list controls, so we don't guess. Most games show a tutorial or a “how to play” screen on first launch.
Platform notes
- Browser
- Plays in the browser from chiark.greenend.org.uk (our inclusion rule).
- Account
- Not stated on the homepage.
- Mobile
- Not stated on the homepage.
Status history
| Checked (UTC) | Status | Response |
|---|---|---|
| Nov 2, 2026, 04:07 UTC | Up | 442 ms |
Per-check history started on Oct 29, 2026. Status changes across all games are in the status log.
Questions about Simon Tatham's Portable Puzzle Collection
Is Simon Tatham's Portable Puzzle Collection still online?
Yes. At our last check on Nov 2, 2026, 04:07 UTC, the official site at chiark.greenend.org.uk responded normally (HTTP 200) in 442 ms. A site that answers doesn't guarantee busy servers, so if a lobby is empty, try a different time of day.
Do I need to download anything or make an account to play Simon Tatham's Portable Puzzle Collection?
Simon Tatham's Portable Puzzle Collection is playable from its official website in a web browser; that's our inclusion rule. Its homepage doesn't state whether an account is required, so expect a possible sign-up step.
What's the official Simon Tatham's Portable Puzzle Collection website?
https://www.chiark.greenend.org.uk/~sgtatham/puzzles/. Still Online only links to official game sites, never to re-uploads or mirror sites.
What games are similar to Simon Tatham's Portable Puzzle Collection?
If you like Simon Tatham's Portable Puzzle Collection, try B-Cubed, Bloons, Bloxorz, Dungeon Crawl Stone Soup (WebTiles).
If you like Simon Tatham's Portable Puzzle Collection
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