Dev tools · alternatives · 2026
24 alternatives to Ocelot – A Game Boy and Game Boy Color Emulator in Haskell
The web version of the emulator: https://pixel-clover.github.io/ocelot/ Project repo og GitHub: https://github.com/pixel-clover/ocelot
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
:tv: An (almost) fully featured Game Boy emulator. - Dooskington/GameLad
2016 · github.com · its alternatives →
- 2GB
Hey HN, Over the past ~1.5 years, I built an open-source FPGA retro emulation handheld that can play Game Boy, Game Boy Color, and Game Boy Advance cartridges. To my knowledge, there isn't an existing open-source FPGA emulator that can play physical cartridges like this. One of my main goals was to do all of the pieces myself, and be able to understand every component of it, so I designed my own PCB, wrote the firmware, wrote a Game Boy and Game Boy Advance emulator for the FPGA (using the Chisel HDL), and designed a 3D-printed case. I detailed the design and development process in the…
2025 · eli.lipsitz.net · its alternatives →
- 3
A gameboy emulator in several different languages. Contribute to shish/rosettaboy development by creating an account on GitHub.
2021 · github.com · its alternatives →
- 4CP
Hi HN! 2d spritesheets for game development are often distributed as a PNG image, sometimes with a separate JSON or XML metadata document describing the layout, including any animation sequences within the sheet. Sometimes there is no metadata document and you have to work it out and manually write custom code to chop up the spritesheet and reference the sprites you want. I think it would be good if it became standard practice to distribute spritesheet PNGs with the metadata inline inside a PNG "chunk" so the whole thing is self-contained. That way artists can just distribute one file, and…
2019 · mccormick.cx · its alternatives →
- 5
This is a little toy project of mine that lets you simulate digital logic graphs. It was inspired by Minecraft's Redstone and the Piet esolang. It's got some serious drawbacks-- you write circuits as PNGs and simulate them with a Python interface. It's slow to run and slow to experiment with. And it is certainly difficult to use for people with any kind of color blindness. But despite that, I hope this can still be a fun toy!
2022 · github.com · its alternatives →
- 6
GameBoy vibes▲150a Candycat themed GameBoy Emulator in the browser
2025 · gb.candycatstudio.com · its alternatives →
- 7
Pixli▲71A mosaic puzzle game with colorful animations, made for kids
2021 · apps.apple.com · its alternatives →
- 8
Palmer Luckey's new startup, a modern Game Boy console
2024 · modretro.com · its alternatives →
- 9
A gameboy emulator written in pure Lua. Work in progress. - zeta0134/LuaGB
2017 · github.com · its alternatives →
- 10
Contribute to sacert/Gameboy development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 11
- 12
Browser-based Gameboy emulator in Typescript and WebGL - nauful/gb-ts
2021 · github.com · its alternatives →
- 13
Want to play Dr Mario or Pokémon on your server terminal?
2016 · github.com · its alternatives →
- 14
An RPG with random generated elements.
2015 · play.google.com · its alternatives →
- 15
- 16PW
2021 · observablehq.com · its alternatives →
- 17AP
The idea for this pixel art puzzle game came from playing Triominos, and wondering what would happen if you replaced numbers with colors. A few mutations later, and it became a mobile game where you click a piece to turn it in place, to recreate pixel art. I built the basic idea in just over an hour on Twitch. Dev-wise, I used a homebrew Typescript game engine I created, called Booyah (https://github.com/play-curious/booyah). The graphics are all rendered using the awesome library PixiJS. What do you think?
2023 · pixel-puzzler.playcurious.games · its alternatives →
- 18IA
Hey HN! Been working on this emulator on and off for the last couple years, and thought now would be a good time to try and show it off here. As far as unique features... I think this is the only online GameBoy emulator with support for save files? So there's your reason to exist, I guess. The WASM port was something I had in the back of my mind but I just kept putting it off because it seemed like it would've been a pain in the ass to implement, but all in all I think it took less than a week so that was a nice surprise!
2023 · nicolas-siplis.com · its alternatives →
- 19
I made a Game Boy Advance game using GPT-6 Astra and an AI pixel art generator. See the prompts and play the demo.
Sep 2026 · spritefusion.com · its alternatives →
- 20
Brick Game emulator (4-bit Holtek chip), runs in a terminal - ilyakurdyukov/brickgame-4bit
2023 · github.com · its alternatives →
- 21
Lighten up your mood with cute and funny emojis.
2019 · play.google.com · its alternatives →
- 22
Hi HN! I built a free pixel art editor that runs entirely in the browser — no install, no signup, no watermark. The frontend is open source (MIT): https://github.com/comficker/simplepixelart What it does: - Sprite editor with layers, selections, mirror drawing, and an infinite-canvas workspace (multiple boards on one desk) - Frame-by-frame animation with onion skin, per-frame duration, GIF and spritesheet export - Tileset builder that auto-generates Wang-16 and blob-47 terrain sets from a single base tile — exports Godot 4 TileSet, Tiled .tsx, or PNG+JSON — plus a tilemap…
Aug 2026 · simplepixelart.com · its alternatives →
- 23
I made a pixel pipeline explorer for the original Game Boy's Pixel Processing Unit (PPU). If you are implementing a Game Boy emulator or just interested in it then this might provide some help :)
May 2026 · pixelpipeline.xyz · its alternatives →
- 24
Open source pixelated icons by HackerNoon. Retro design FTW!
2025 · pixeliconlibrary.com · its alternatives →
Also compare
- A Game Boy emulator in C++ alternatives
- Game Bub – open-source FPGA retro emulation handheld alternatives
- RosettaBoy – the same Gameboy emulator in Rust, Python, and C++ alternatives
- ClojureScript pixel game engine with Blender live-reloading alternatives
- I made a little digital circuit simulator that operates on PNGs alternatives
- GameBoy vibes alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →