Play
Arcade Hubs
The large portals. Less curated than everything else here, but when you want volume rather than a recommendation, this is where volume lives.
19 sites
One of the oldest portals still standing, from the era when a game loading in thirty seconds counted as instant.
- <1 min
- Desktop
A survivor of the Flash era that converted its best strategy and adventure titles rather than letting them quietly die.
- 10 min
- Desktop
The site every school network forgot to block, still hosting Run 3, Fireboy and Watergirl and almost no actual mathematics.
- <1 min
The biggest browser arcade going, with genuinely decent HTML5 ports and a search that mostly finds the game you meant.
- <1 min
A preservation project that has rescued more than a hundred thousand Flash games and animations from deletion, all playable.
- 1 hr+
- Desktop
A grid of small games and nothing else — no descriptions, no ratings, no explanation, exactly as it was in 2010.
- <1 min
- Desktop
Part indie games host, part social network, where horror fan games and unfinished experiments live cheerfully side by side.
- 1 hr+
- Desktop
Games Arcade
AltFThe full arcade: dozens of browser games sorted by genre, all playable immediately with nothing to install.
- 10 min
A large casual portal aimed squarely at people who want a match-three game and no further conversation about it.
- <1 min
The Archive's Flash collection, running thousands of dead games inside an emulator so the whole era stays clickable.
- 1 hr+
- Desktop
The indie storefront where thousands of experiments run free in the browser, and where the deeply strange ones are the point.
- 1 hr+
- Desktop
A tidy portal of casual browser games with an unusual amount of care given to which ones are actually finished.
- <1 min
What remains of the great Flash portal, plus a badge system that once made people finish games out of pure spite.
- 10 min
- Desktop
The 2000s browser giant, now mostly a mobile publisher but still hosting 8 Ball Pool and a shelf of its own history.
- 2 min
The chaotic original, still hosting animation and games uploaded since 1999, and still the least sanitised corner of the web.
- 1 hr+
- Not at work
- Sound on
- Desktop
A British studio that made pixel-perfect browser games for fifteen years and then put the entire back catalogue up free.
- 10 min
- Desktop
Clean, fast and mobile-first, with a front page that reads more like a curated shelf than a dump of everything uploaded.
- <1 min
A no-frills portal unusually strong on two-player games you can play on one keyboard with somebody sitting next to you.
- <1 min
- Desktop
A vast, barely filtered pile of browser games including a great many Flash-era oddities kept alive by an emulator.
- <1 min
- Desktop
How we picked these
Every entry in Detour is hand-sorted rather than scraped: filed under one category, given one to three moods, and placed in a time band for how quickly it pays off. The practical facts — cost, sign-up, sound, device and whether it is safe at a desk — are recorded per site and shown on every card, so you can rule things out before you click.
Arcade Hubs: questions
How many sites are in Arcade Hubs?
19 sites, each hand-sorted by category, mood and how long it takes to pay off. 1 of them is an AltF original that run right here.
Which of these sites are free with no sign-up?
19 of the 19 are free and need no account. None of them are paid.
Do these sites work on a phone, and are they safe for work?
7 of 19 work on a phone; the rest are desktop only. 18 are safe for work and 18 work with the sound off.