By size
Every game and app, the smallest first: its own code's lines -- its file, its folder's and its kits' modules; not the Playground's nor the libraries'. At most 5000 each, but for the few that carry a whole language.
TinyTiled TinyMario's level, a cell at a time, the camera following the cursor along it. source · code map
TinyTennisForTwo Tennis from the side on an oscilloscope, a knob and a button each. source · code map
AiConnect4 Connect 4 against a computer that searches deeper by iterative deepening, move ordering and a transposition table, and says what each saved. source · code map
TinyAseprite TinyMario's hero, four frames of pixel art: paint them, play them, export them. source · code map
TinyWumpus Twenty rooms in the dark, a smell, a draft, a rustle of bats, and five crooked arrows. source · code map
TinyHamurabi Ten years of ancient Sumer, a harvest at a time, typed on a teletype. source · code map
TinyJourney Walk, slide and fly across a desert to the light on the mountain, a stranger in white at your side. source · code map
TinyMissileCommand Missiles rain on six cities; aim counter-missiles where they will be. source · code map
TinyStoneAge Take a dinosaur across stones over the void to the cave: cracked ones fall behind you, arrow blocks carry you, keys open locks. source · code map
TinyPang Shoot a harpoon up at bouncing balloons: each bursts into two smaller ones, round the world's landmarks. source · code map
TinyMonumentValley Walk over architecture that cannot exist, trusting the picture. source · code map
TinyWitness Draw one line across each panel of an island: mazes, dots, and black and white squares to keep apart, taught without a word. source · code map
TinySoundtracker A song as a grid of notes in four channels, typed on a piano of letters, played as it's edited. source · code map
TinyTetris Falling pieces, full lines cleared, juiced: lines burst into their colors, drops knock the well. source · code map
TinyIncredibleMachine Build a Rube Goldberg machine from a bin of parts, then watch it put a ball in a basket. source · code map
TinyHades Out of the underworld a chamber at a time, a boon from a god after each. source · code map
AiGo Go against a computer with no evaluation function at all: it judges a position by playing it out at random, hundreds of times. source · code map
TinyCoreWar Write two programs in its editor, then watch them fight in one circular memory, each trying to make the other execute a DAT. source · code map
TinyAdventure A square, three castles' worth of keys, three dragons, a sword, and the enchanted chalice to bring home. source · code map
TinyTonyHawk Two minutes on a half-pipe seen from the side: pump, fly, flip, grab, and chain it all. source · code map
TinyFreeCell All 52 cards face up on eight columns, and four free cells to park them. source · code map
TinyIco Lead Yorda by the hand out of a castle: pull her up ledges, call her over gaps, beat off the shadows that come for her. source · code map
TinyKarel Type a program in Pattis's language and watch the robot run it: the newspaper, the harvest, the stairs, the maze. source · code map
TinyPerspective Place a camera in a 3D world, then run a 2D platformer on the picture it takes. source · code map
TinySolitaire Seven columns, the stock, and four foundations to build, ace to king. source · code map
TinyVVVVVV You cannot jump: flip gravity and walk on the ceiling, past spikes on both sides. source · code map
TinyInvaders A formation of aliens marching down, and a cannon under four bunkers. source · code map
TinyLunarLander Turn, fire the engine, and set a module down on a pad of the moon. source · code map
TinyCeleste Climb a mountain a screen at a time, with a jump, a dash, and the walls. source · code map
TinyMarioGalaxy2D Run round planetoids, stand underneath them, jump from one into the pull of the next, to the Power Star. source · code map
TinyGranTrak10 One white car on a black track, alone against the clock, a gear lever and oil slicks. source · code map
TinySuperMeatBoy Run, jump and wall-jump past saws to Bandage Girl, die a lot, and watch every try at once. source · code map
TinyFez A flat world you can turn a quarter at a time: what lines up on the screen is next to each other. source · code map
TinyMarioGalaxy Round a planet, over a cube's edges, down onto a platform from under the planet, and on to the tiny planet of the Power Star. source · code map
TinyMetalGearSolid Across an enemy base to the elevator, unseen, with a radar, a knock and a cardboard box. source · code map
TinyElite A Cobra in orbit round Lave, pirates, and docking in the Coriolis station. source · code map
TinySensibleSoccer Football with aftertouch, the third answer to the ball question. source · code map
TinySuperSprint Four little cars on a figure eight with a bridge, golden wrenches buying upgrades. source · code map
TinyCrush3d TinyCrush with real cubes: crush, and watch the level fold onto your plane as the camera turns straight on. source · code map
TinyCrush Crush a level flat along your line of sight, and walk across what was far apart in depth. source · code map
TinyDungeonMaster One hero underground, a step at a time, with a torch and no map. source · code map
TinyBraid Run, jump, die, and hold shift: time runs backwards, and each room bends it another way. source · code map
TinyZork A white house, a trap door, a troll, and a grue in the dark, in words only. source · code map
TinyPrinceOfPersia Run, jump, hang and climb through a dungeon of ledges, spikes and a gate. source · code map
TinySupercars Three laps against three cars on a scrolling track, missiles, and a shop between races. source · code map
TinyInteractivePhysics Draw disks and blocks, tie them with springs, ropes, rods and pins, press Run: the meters plot the energies, the tape rewinds. source · code map
TinyTurrican Run and gun through a world bigger than the screen: spread and laser, the lightning beam, the gyroscope wheel, and a secret cave. source · code map
TinyRType The Force at your ship's nose, a beam to charge, a battleship at the end. source · code map
TinyFinalFight Walk down a street beating up wave after wave of thugs, then their boss. source · code map
TinyManiacMansion Past the purple tentacle and into Dr. Fred's lab, a verb and a click at a time. source · code map
TinySokobanEd TinySokoban's levels: type them, check them, play them, export the file the game is built with. source · code map
TinyAloneInTheDark A house at night seen by fixed cameras, a locked study, and something in the corridor. source · code map
TinyNLS A document as a tree of statements, edited with a mouse and viewed and linked in several ways. source · code map
TinyZeldaLinkPast Hyrule scrolling past, soldiers and bushes to cut, three pendants, and the Master Sword in the Lost Woods. source · code map
TinyTron3d The same light cycles, the trails as walls you can look at from behind. source · code map
TinyMetroid One closed world of caves: the morph ball, the missiles, the boots, the bombs, and Kraid. source · code map
TinyVikings Three vikings, one keyboard: Erik jumps and headbutts walls, Baleog fights and shoots, Olaf's shield is a glider and a step; all three to the exit. source · code map
TinyMarbleMadness Roll a marble down a course floating in space, against the clock. source · code map
TinyVi A screen editor with modes: keys are commands until i, text until Escape; README says them. source · code map
TinyMyst A deserted island, four marker switches, a library, two brothers trapped in two books, and a secret behind the shelf. source · code map
TinyGTA A city from above: any car is yours, phones ring with work, and the police count your crimes in stars. source · code map
TinyGauntlet2 Four heroes, a dungeon seen from above, and generators spawning crowds. source · code map
TinyTron Two to four cycles leaving walls of light, on arenas with obstacles: the last one riding wins. source · code map
TinyVirtuaFighter Two fighters of flat-shaded boxes on a ring you can be knocked out of. source · code map
TinyQuicken A checkbook's register, its checks and its monthly statement on the screen, for people who are not accountants. source · code map
TinyMediaPlayer One player for every file this repository reads: recordings (WAV, MP2, MP3), tunes, modules, pictures, an animation, a video, and an .mpg with its sound. source · code map
TinySuperOffRoad Four trucks in a dirt stadium seen from the stands, over a jump, the whoops, a hill and a mud hole. source · code map
TinyTronscroll Light cycles on a map bigger than the screen, each player's window scrolling with them, options to take. source · code map
TinyBigRedRacing Three laps against three drivers over the Highlands, down a red canyon and on the Moon, a vehicle per course. source · code map
TinyDeluxePaint A picture of 32 colours whose waterfall and fire move by the palette alone: Tab, and the colours cycle. source · code map
TinySketchpad Draw with the light pen, then tell the drawing its rules: a rough hexagon becomes regular, a linkage moves. source · code map
TinyRhodes The electric pianos: a Rhodes to play softly or hard, its pickup's curve drawn with the tine's swing across it, the Suitcase's tremolo moving between its speakers. source · code map
TinyCalendar A month or a week of events, dragged, stretched and repeated; September 1752 as England lived it. source · code map
TinyBomberman The NES's stage, and the battle: you against three computer bombers, the last one standing wins. source · code map
TinyStellarium The sky of a place at an instant, as you would see it standing there; time runs as fast as you like, the sky turns, the Moon waxes and the planets wander. source · code map
TinyPostScript A page described as a program: edit it, run it or step through it, and watch the page drawn. source · code map
TinyMarioKart A kart race on a Mode 7 floor, and the balloon battle on Battle Course 1, alone or two in a split screen. source · code map
TinyPhotoshop NASA's Blue Marble to retouch: select with the magic wand, adjust Levels or Hue/Saturation, filter, paint. source · code map
TinyTombRaider A raider in a tomb dug into a cave: a chasm, a slide, ledges, a block, an idol, a boulder. source · code map
TinyJuno The polyphonic synthesizer everyone could afford: its sliders in their sections, six voices, and the chorus that makes one oscillator sound like an orchestra. source · code map
TinyFortnite Sixteen out of a flying bus onto an island, a storm closing in, and walls, floors and ramps built in a second. source · code map
TinyHammond Nine drawbars pulled into a registration, chords on the computer's keys, the Leslie's horn and drum turning slow or fast. source · code map
TinyOp1 The synthesizer and four-track studio the size of a keyboard: six engines, an envelope, an effect and an LFO, each on the same four coloured encoders, eight sounds, and a tape recording what you play over what it plays back. source · code map
TinyCS80 Vangelis's synthesizer: two synthesizers per key, a chord held and one of its notes pressed harder to open it alone, a ribbon to bend them. source · code map
TinyTB303 A 16-step bass line playing itself, its pattern a grid to click, its knobs turned while it plays: acid. source · code map
TinyMacPaint Paint with dots: pencil, brush, shapes, bucket, and a selection to move. source · code map
TinySSX A snowboard race down a mountain against three riders; off the kickers, spins, flips and grabs, landed straight or wiped out, filling the boost meter. source · code map
TinyBoomerangFu Four foods on floating islands, one boomerang each, one hit kills. source · code map
TinyIgnition A sports car, a police car and a school bus racing a country road seen from above, over two ramps; two players side by side. source · code map
TinyTR808 The drum machine of electro, hip hop and house: eleven drums with their knobs, the 16 coloured step buttons, the whole pattern shown as a grid. source · code map
TinyBlender Blender's default cube in the quad view, moved with G, R and S, the camera's view ray traced live. source · code map
TinyZeldaOcarina Across Hyrule Field by day and by night to a temple, and a Stalfos whose shield must be got round. source · code map
TinyBasic Type a program a numbered line at a time, LIST it, RUN it; FP for floating point; Guess the Number is typed in already. source · code map
TinyLotus123 The program that sold the IBM PC: the sheet, its graph and its database in one. source · code map
TinySketchup A house pushed and pulled out of a rectangle: draw a line across a face, pull the face, lift the ridge. source · code map
TinyWinamp The MP3 player of the MP3 years in its three windows: the LCD time, the title scrolling, the analyzer, the ten-band equalizer and the playlist. source · code map
TinyVisio Shapes dragged from a stencil and glued together, each shape a spreadsheet whose formulas you can edit. source · code map
TinyPalmPilot A Date Book, an Address book, a To Do list and a Memo Pad behind four buttons, on a 160 x 160 screen. source · code map
TinyMinimoog Three oscillators, the ladder filter and two contours, played from the computer's keys. source · code map
TinyDX7 The FM synthesizer of the 1980s: 145 parameters edited one at a time on its LCD, as the DX7 made you, beside what it hid -- the algorithm drawn as a graph lit as it plays, the six envelopes; its cartridges read. source · code map
TinyReBirth The techno studio in a computer: two TB-303s, a TR-808 and a TR-909 playing together, each machine's pattern chosen, mixed, through distortion, delay, compressor and the pattern controlled filter. source · code map
TinyEudora Mailboxes and a message: the list with Eudora's columns, a message read under it, its headers all shown with b, its attachment saved; a reply written, queued in Out, and sent; Check Mail; your own Gmail; the list by conversation, filters. source · code map
TinyTerminal A screen of 80 by 24 and a prompt: type a command, run Hangman, stop it with Control-C; basic, then RUN MANDEL. source · code map
TinyAutoCAD A bracket drawn on layers, by a command line that asks and a crosshair that snaps. source · code map
TinyMarioKart64 Three laps against seven karts, item boxes, and a four-player battle. source · code map
TinyScratch Click the green flag: the cat walks and bounces while the pencil draws a flower; drag blocks from the palette to change them, click a script to run it. source · code map
TinySnap Click the green flag: the turtle draws a tree by a recursive block of its own, then says the squares of one to six, by map; click it for 10 factorial. source · code map
TinyVirtuaRacing Five laps of Big Forest, Bay Bridge or Acropolis against fifteen formula cars and the clock (or TinyOutRun's coast), chosen on a turning model of each course. source · code map
TinyDrScheme Execute: 5 factorial, three discs as a value, and a rocket landing in a world; Step through the factorial as algebra; experiment at the prompt. source · code map
TinyEmacs An editor that is a Lisp machine: type (+ 1 2) then C-j in *scratch*, or C-h k and a key to see what it runs. source · code map
TinyTurboPascal Wirth's eight queens in a blue window: F9 compiles, Ctrl-F9 runs, the error in a red bar with the cursor on it. source · code map
No F keys (a laptop, a Mac, the browser)? Esc then a digit: Esc 9 is F9, Esc 0 is F10; Ctrl 9 runs.
TinyOpxy The groovebox: eight tracks stepping together -- an 808 kit sampled, a bass, sampled electric piano chords, a lead -- their 16 steps, parameter locks, scenes switched at the bar, and the brain moving the song into another key and scale. source · code map
TinyReface Four small keyboards in one case: a switch for the combo organ, the electric piano, FM and virtual analog, each our original behind it -- the Hammond, the Rhodes, the DX7, the CS-80 -- on 37 mini keys. source · code map
TinyOpenDoc A document with no application: text, sheet, picture and drawing parts. source · code map
TinyReason The studio as a rack: a mixer, synthesizers, a drum machine, a pattern sequencer and effects, each the Tiny instrument's own panel; Tab turns the rack round, cables dragged from jack to jack, drooping and swinging. source · code map
TinyOffice Choose a document, sheet, presentation, picture or drawing; each holds the others. source · code map
TinySmalltalk80 A System Browser, a Workspace and a Transcript on a grey screen: print it on 100 factorial, accept a method into Point, and when a message is not understood, define it in the debugger and proceed. source · code map
TinyNetscape Mosaic's successor: a toolbar, a Location field to type in, pictures arriving four at a time. source · code map
TinyFirefox A browser that runs the page's own program: click, type, and watch the console and the page's tree change. source · code map
TinyChrome A small browser for the real web: Hacker News, Wikipedia (its search from the omnibox), Google's home page, GitHub, drawn mostly as their authors meant, in tabs, with developer tools; Hacker News' own script run, a thread folded; TinyTube, a video site of our own. source · code map