Life & fun · alternatives · 2026

24 alternatives to Quantum Circuit Game Engine
Integrate quantum circuit into any pygame-based games.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Inspired by games like Turing Complete/Virtual Circuit Board/Logic World, I tried to make a mix of aseprite and wiredworld/wired-logic, the idea being the user can build a digital circuit using a "fullstack" pixelart creation workflow. The circuit is just an image. The primitives are (i) connected wires which have undefined, 0 or 1 state during simulation (displayed brighter or darker in function of the state) and (ii) NANDs, which are little pixel triangles. During simulation the user can interact with any wire by clicking on it, toggling its state, which is cool for messing…
2024 · github.com · its alternatives →
- 2

Intuitive user interfaces for quantum computing - make it an accessible & business-available technology. We aim to build the standard for interaction with quantum systems.
2017 · quantumgame.io · its alternatives →
- 3

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 →
- 4

Hi! I built this to teach myself how a quantum circuit simulator works. It's about 1000 lines of Python, aiming to be understandable more than being fast or robust. It's not meant to compete with anything else - just a personal project to really get clear on the under-the-hood theory of qubits and quantum gates.
2024 · github.com · its alternatives →
- 5

The chain reaction game about saving Quantum space on iOS.
2016 · apps.apple.com · its alternatives →
- 6

Quantum computing in your browser.
2020 · quantumjavascript.app · its alternatives →
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I wanted to make the simplest app to introduce myself and others to quantum computing. Introducing, Schrödinger's Coin. Powered by a simple Hadamard gate[0] on IBM quantum, with this app you can directly interact with a quantum system to experience true randomness. Thoughts? Could you see any use cases for yourself of this? Or, does it inspire any other ideas of yours? Curious what others on HN think! [0] https://en.wikipedia.org/wiki/Quantum_logic_gate#Hadamard_ga...
2025 · quantum.orgsoft.org · its alternatives →
- 9

Simulate reverse causality using quantum suicide. Contribute to karldray/quantum development by creating an account on GitHub.
2016 · github.com · its alternatives →
- 10

CPUs, GPUs, and QPU (Quantum Computers) on a web based IDE
2023 · account.qbraid.com · its alternatives →
- 11

Scientific football analytics lab. No betting, just math.
Jan 2026 · muratlola.com · its alternatives →
- 12

GitHub repo: https://github.com/ArcadeMakerSources/ArcadeMaker (first of all, i want to say that I made this project for fun and challenge. I always wanted to create my own language. This has no business goal or something.) So the project is a 2D game engine (MonoGame backend) inspired by GameMaker 8. It includes its own IDE (built with WinForms) and an interpreted programming language that I wrote myself. The language—definitely the biggest challenge in the project—is a simple dynamically typed language. When I started, I had zero knowledge of how to build something like…
Aug 2026 · github.com · its alternatives →
- 13

A retro game engine for Python. Contribute to kitao/pyxel development by creating an account on GitHub.
22d ago · github.com · its alternatives →
- 14

Python client SDK for the Qumulator quantum computing API - qumulator/qumulator-sdk
Apr 2026 · github.com · its alternatives →
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2019 · qml.entropicalabs.io · its alternatives →
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2022 · thesciencegab.com · its alternatives →
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Have fun learning more about the Qt Quick Rendering engine, starting with a ground plane, in this Minecraft-esque 3D block building game.
2021 · kdab.com · its alternatives →
- 21

Quantunm Computing
Sep 2026 · multiquantum-saas.hatchable.site · its alternatives →
- 22

This has been a small labour of love for a few days. Just a fun idea I had to create a single qubit quantum circuit simulator with interactive 3D bloch sphere. Check out my blog post linked on the page for further introduction to quantum computing!
2024 · dazkins.com · its alternatives →
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- 24DA
over the past couple months, i've picked up an old project around writing AI in python. the premise is to code a strategy for an AI player to use in a simplified RTS game. the AI basically takes the seat of a human player and the human codes its brain. main site: http://okayzed.github.com/dmangame/introduction.html app engine server and match archive that runs and hosts games: http://dmangame-app.appspot.com github: http://github.com/okayzed/dmangame more AI: http://github.com/okayzed/dmanai i'm looking for players, comments, ideas, etc - thanks!
2011 · okayzed.github.com · its alternatives →
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