Made by humans.
Shared with everyone.

Hextris

By Logan Engstrom, Vighnesh Shiv, Garrett Finucane, and Michael Yang. Licensed under GNU GPL version 3 or later. Our version removes remote advertising and analytics and uses HTTPS for fonts. All modified source is freely available below.

2048

By Gabriele Cirulli. MIT license. Based on 1024 by Veewo Studio and conceptually similar to Threes by Asher Vollmer. We replaced the upstream “official site” notice to accurately identify this hosted copy.

Classic Breakout

By RedBeret. MIT license. Centropy added touch controls for starting the game and moving the paddle.

Neon Snake

An original Centropy Studios browser game. MIT license. Keyboard and swipe controls, with a best score saved on your device.

0h h1

By Q42 / Martin Kool. MIT. Hosted locally on Centropy Arcade, with complete source and original notices retained.

0h n0

By Q42 / Martin Kool. MIT. Hosted locally on Centropy Arcade, with complete source and original notices retained.

Pong

By Jake Gordon. MIT. Hosted locally on Centropy Arcade, with complete source and original notices retained.

Clumsy Bird

By Ellison Leão and contributors. GPL-3.0. Hosted locally on Centropy Arcade, with complete source and original notices retained.

HexGL

By Thibaut Despoulain / BKcore. MIT + audio attributions. Hosted locally on Centropy Arcade, with complete source and original notices retained.

Audio: boost by IFartInUrGeneralDirection, wind by kangaroovindaloo, destroyed by beman87 under CC BY 3.0. Crash by qubodup and background by mu6k are public domain. Adjustments by Licson; OGG conversion by baleboy. Original audio credits.

Astray

By wwwtyro. Unlicense. Hosted locally on Centropy Arcade, with complete source and original notices retained.

Portable Puzzle Collection

Original games by Simon Tatham and contributors; HTML5 port by Mike Edmunds. MIT licensed, with bundled third-party notices retained. Centropy hosts every puzzle locally. Removed the migration redirect and upstream analytics, bundled jQuery locally, and improved responsive styling.

Blackbox

Find the hidden balls in the box by bouncing laser beams off them. Part of the locally hosted Portable Puzzle Collection.

Bridges

Connect all the islands with a network of bridges. Part of the locally hosted Portable Puzzle Collection.

Cube

Pick up all the blue squares by rolling the cube over them. Part of the locally hosted Portable Puzzle Collection.

Dominosa

Tile the rectangle with a full set of dominoes. Part of the locally hosted Portable Puzzle Collection.

Fifteen

Slide the tiles around to arrange them into order. Part of the locally hosted Portable Puzzle Collection.

Filling

Mark every square with the area of its containing region. Part of the locally hosted Portable Puzzle Collection.

Flip

Flip groups of squares to light them all up at once. Part of the locally hosted Portable Puzzle Collection.

Galaxies

Divide the grid into rotationally symmetric regions each centered on a dot. Part of the locally hosted Portable Puzzle Collection.

Guess

Guess the hidden combination of colors. Part of the locally hosted Portable Puzzle Collection.

Inertia

Collect all the gems without running into any of the mines. Part of the locally hosted Portable Puzzle Collection.

Keen

Complete the latin square in accordance with the arithmetic clues. Part of the locally hosted Portable Puzzle Collection.

Light Up

Place bulbs to light up all the squares. Part of the locally hosted Portable Puzzle Collection.

Loopy

Draw a single closed loop, given clues about number of adjacent edges. Part of the locally hosted Portable Puzzle Collection.

Magnets

Place magnets to satisfy the clues and avoid like poles touching. Part of the locally hosted Portable Puzzle Collection.

Map

Color the map so that adjacent regions are never the same color. Part of the locally hosted Portable Puzzle Collection.

Minesweeper · Mines

Find all the mines without treading on any of them. Part of the locally hosted Portable Puzzle Collection.

Net

Rotate each tile to reassemble the network. Part of the locally hosted Portable Puzzle Collection.

Netslide

Slide a row at a time to reassemble the network. Part of the locally hosted Portable Puzzle Collection.

Pattern

Fill in the pattern in the grid, given only the lengths of runs of black squares. Part of the locally hosted Portable Puzzle Collection.

Pearl

Draw a single closed loop, given clues about corner and straight squares. Part of the locally hosted Portable Puzzle Collection.

Pegs

Jump pegs over each other to remove all but one. Part of the locally hosted Portable Puzzle Collection.

Range

Place black squares to limit the visible distance from each numbered cell. Part of the locally hosted Portable Puzzle Collection.

Rect

Divide the grid into rectangles with areas equal to the numbers. Part of the locally hosted Portable Puzzle Collection.

Same Game

Clear the grid by removing touching groups of the same color squares. Part of the locally hosted Portable Puzzle Collection.

Signpost

Connect the squares into a path following the arrows. Part of the locally hosted Portable Puzzle Collection.

Singles

Black out the right set of duplicate numbers. Part of the locally hosted Portable Puzzle Collection.

Sixteen

Slide a row at a time to arrange the tiles into order. Part of the locally hosted Portable Puzzle Collection.

Slant

Draw a maze of slanting lines that matches the clues. Part of the locally hosted Portable Puzzle Collection.

Sudoku · Solo

Fill in the grid so that each row, column and square block contains one of every digit. Part of the locally hosted Portable Puzzle Collection.

Tents

Place a tent next to each tree. Part of the locally hosted Portable Puzzle Collection.

Towers

Complete the latin square of towers in accordance with the clues. Part of the locally hosted Portable Puzzle Collection.

Twiddle

Rotate the tiles around themselves to arrange them into order. Part of the locally hosted Portable Puzzle Collection.

Undead

Place ghosts, vampires and zombies so that the right numbers of them can be seen in mirrors. Part of the locally hosted Portable Puzzle Collection.

Unequal

Complete the latin square in accordance with the > signs. Part of the locally hosted Portable Puzzle Collection.

Unruly

Fill in the black and white grid to avoid runs of three. Part of the locally hosted Portable Puzzle Collection.

Untangle

Reposition the points so that the lines do not cross. Part of the locally hosted Portable Puzzle Collection.

Spaceship Shooter

By Alfred Ang. MIT. Hosted locally with original notices retained.

Sprout Runner

By Carlo Miguel Dy. MIT. Hosted locally with original notices retained.

Kabinate Chess

By Keshav. MIT. Hosted locally with original notices retained.

Centropy replaced external custom sound clips with synthesized tones. No custom media clips are included.

Klondike Solitaire

By jhatzimalis. MIT. Hosted locally with original notices retained.

Hoops ’88

By Carlos Sardo and Eduardo Sardo. MIT. Hosted locally with original notices retained.

Memory

By OpenGames contributors. MIT. Hosted locally with original notices retained.

Whac-A-Mole

By OpenGames contributors. MIT. Hosted locally with original notices retained.

Blocks

By OpenGames contributors. MIT. Hosted locally with original notices retained.

Labyrinth

By OpenGames contributors. MIT. Hosted locally with original notices retained.

Radius Raid

By Jack Rugile. MIT + Apache-2.0 audio. Hosted locally with original notices and audio credits retained.

ONOFF

By Daniel Marino and Brad Dunbar. MIT. Hosted locally with original notices and audio credits retained.

Repeewsenim

By Kushagra Gour. MIT + third-party audio notices. Hosted locally with original notices and audio credits retained.

Tetra Ho!

By RailKill and credited asset creators. CC0 + Godot engine notices. Hosted locally with original notices and audio credits retained.

Bubble Shooter

By Talha Bin Yousaf and contributors. MIT. Self-hosted with original copyright notices retained. Centropy added activity and result hooks, touch controls where needed, and stability fixes.

Checkers

By Talha Bin Yousaf and contributors. MIT. Self-hosted with original copyright notices retained. Centropy added activity and result hooks, touch controls where needed, and stability fixes.

Reversi

By Talha Bin Yousaf and contributors. MIT. Self-hosted with original copyright notices retained. Centropy added activity and result hooks, touch controls where needed, and stability fixes.

Mahjong Solitaire

By Talha Bin Yousaf and contributors. MIT. Self-hosted with original copyright notices retained. Centropy added activity and result hooks, touch controls where needed, and stability fixes.

Battleship

By Talha Bin Yousaf and contributors. MIT. Self-hosted with original copyright notices retained. Centropy added activity and result hooks, touch controls where needed, and stability fixes.

Simon Says

By Talha Bin Yousaf and contributors. MIT. Self-hosted with original copyright notices retained. Centropy added activity and result hooks, touch controls where needed, and stability fixes.

Hangman

By Talha Bin Yousaf and contributors. MIT. Self-hosted with original copyright notices retained. Centropy added activity and result hooks, touch controls where needed, and stability fixes.

Gravity Escape

By MariasStory / forensicator. MIT license. Hosted locally; responsive/input and score adaptations by Centropy Studios. Card artwork drawn by Centropy from native game elements.

Neon Defense

By MariasStory / forensicator. MIT license. Hosted locally; responsive/input and score adaptations by Centropy Studios. Card artwork drawn by Centropy from native game elements.

Four in a Row

By Kenrick95. MIT license. Original game artwork retained. Self-hosted offline modes; source built with esbuild; arcade palette and score adapter added.

Mykonos Island Voxels

By boona13. MIT license. Original game artwork retained. Code and PNG artwork released under MIT by the author. Separately sourced audio recordings excluded and replaced by procedural Centropy Studios sounds. Browser-local saving; no score system.

A Dark Room

By Michael Townsend / doublespeak games and contributors. MPL-2.0. Locally served dependencies; upstream Google Analytics removed. Native browser saves retained. MPL-covered modified source is available below. Desktop edition.

Pixel Cricket

By Odd Jobs Dev / Vimal Ram. MIT. Working six-ball solo mode retained; unimplemented multiplayer/tournament labels removed. Scaled touch input, wicket display, round cancellation and score hooks added. Synthesized native audio retained.

Jezzball

By Brianna Rainey / tassaron. MIT. Responsive fixed logical arena and scaled input. Canvas HUD fonts repaired; initialization waits for canvas sizing. Old publisher token integration replaced by Centropy scores. Card illustration by Centropy from native pieces.

Emberwind · Lite

By Opera Software / TimeTrap AB and contributors. BSD-3-Clause + library notices. Original lite edition and original logo; all notices and in-game branding retained. External font requests removed; unused WAV duplicates omitted. Audio promise rejection handled and native campaign score adapter added.

Your arcade, your device

Favorites are saved in this browser. We use a random browser identifier to count page visits, game clicks, game opens, first interactions, and visible playing time. Analytics store the page path, referring domain and device category; raw IP addresses are not stored. If you enable score sharing, your nickname and best game results are saved on our server and shown publicly on the leaderboards. No account is required. Google Fonts supplies the arcade’s typefaces. Google AdSense serves advertisements beside games on larger screens and may use cookies or similar technologies to deliver and measure ads. How Google uses advertising data. Game sources include third-party libraries with their original notices retained.

Game card artwork

Clumsy Bird, HexGL, 0h h1 and 0h n0 use artwork supplied with their respective games. ONOFF uses its original SVG wordmark; Radius Raid uses lettering from its original pixel font. Repeewsenim uses its supplied promotional image. Other new card illustrations are Centropy adaptations of the games’ geometric pieces and colors, not official logos. Original creators and licenses are listed above.

Centropy integration changes

Hosted games include a Centropy activity and score adapter, with completion hooks where required. Source archives include these changes and retain the original licenses. Browser-reported scores can be moderated by the arcade administrator.