Free online arcade games, in your browser
Six of them, all original. No download, no account, nothing uploaded and nothing to buy once you are in. They run on a phone as well as a keyboard, and each one was built around a single idea the genre usually gets wrong — which the page tells you, rather than leaving you to wonder why a death felt unfair.
The six
Each links to the game itself; most also have a written guide on what the genre gets wrong and how to play it better.
Originals, not clones
There is no shortage of places to play a copy of a nineteen-eighties cabinet. These are not those. Each one starts from a genre and then takes seriously the one thing that genre nearly always handles badly, usually because the original hardware could not do better and nobody revisited it since.
In a top-down shooter it is the hitbox: your ship is drawn as a whole aircraft but collides on a dot a tenth of the size, and almost every game hides that, which is exactly why near-misses feel arbitrary. Bomber Run draws the dot. In a paddle game it is the paddle, which in most versions is a wall that reflects by angle of incidence and gives you nothing to decide; in Brick Rebound where on the paddle you make contact is what aims the ball. In a maze game it is the chasers, which are only interesting if each one thinks about you differently, so in Maze Chase each of the four does.
And in a racquet sport it is the rules. Kitchen Line is singles pickleball with the non-volley zone and the two-bounce rule actually enforced — the two rules that make pickleball a different sport from tennis, and the two that every other pickleball game seems to leave out, which is how you end up with Pong with a net drawn on it.
Hard is fine; unfair is not
Difficulty is the point of an arcade game. The thing that makes people stop playing is not difficulty, it is the suspicion that the game is scoring them against rules it will not show them. So the rules are on the page, and more usefully they are enforced by tests that play whole games and watch every frame rather than by good intentions.
A shot is never created closer to you than you could move out of its way in a quarter of a second. Nothing is ever spawned beside or behind you. A crash costs you one level of gun rather than everything you had collected, because losing it all is what turns one bad moment into three unwinnable lives. When a game here says something cannot happen, there is a test that plays hundreds of games looking for it happening.
Nothing is uploaded, and nothing is kept
These run entirely in your browser. Your high scores live in that browser's own storage and never leave it, so they are yours on that machine and nowhere else — clearing your site data clears them. There is no sign-up, no profile, no leaderboard to compare you with strangers, and no streak to lose by taking a week off.
Questions
Are these arcade games really free?
Yes, and there is nothing to buy inside them. There are no coins, no lives to purchase, no timers that unlock, and no account. The site is paid for by advertising on some pages and an optional ad-free membership; the games themselves are complete as you find them.
Do I need to download or install anything?
No. Every one of them runs in the browser you are already using. There is no app, no plugin and no extension, and nothing is installed on your machine.
Can I play them on a phone?
Yes. All six have touch controls — most are played by dragging anywhere on the screen rather than by pressing a small on-screen button, which is the thing that usually makes arcade games unplayable on a phone.
Is anything I do sent anywhere?
No. The games run entirely in your browser and your scores are kept in that browser's own storage. Nothing about how you play is uploaded, and clearing your site data clears your scores.
Are these copies of the old arcade machines?
No, and that is the point. Each one is an original that takes a single idea from a genre and does the part that the cabinets of the period got wrong or hid — the invisible hitbox, the paddle that is only a wall, the enemy that fires from on top of you. Each page states what its own idea is, and a test suite checks that the game actually keeps the promise.
Which one should I start with?
Brick Rebound if you want something immediately familiar, Maze Chase if you like being chased, Bomber Run if you want the hardest of them, and Kitchen Line if you would rather play a sport than a shooter.
If you would rather think than react
The rest of games and puzzles is the slower half of the site: Sudoku, minesweeper that never requires a guess, nonograms, logic grids and cryptograms, every one of them proven solvable by reasoning alone before it reaches you. There are printable generators there too, with answer keys.