Dev tools · alternatives · 2026

24 alternatives to Armory 3D Game Engine
open-source 3D game engine with full Blender integration
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Armory 3D Game Engine launched in 2018; newer entries below may have overtaken it.
- 1
Unreal Engine 5▲316New imaging technology Transforms Movies Into Video Games
2022 · unrealengine.com · its alternatives →
- 2

Modd.io is a collaborative game editor that runs in browser. It's kind of like Figma for game dev. We made this engine low-code and multiplayer-first, so developeres can quickly prototype casual multiplayer games. I hope some of you guys will find this useful. Would love to hear feedback also. Thank you. Engine Demo: https://www.modd.io
2023 · github.com · its alternatives →
- 3

3D C++ Game Engine - yet another open source game engine - nem0/LumixEngine
2017 · github.com · its alternatives →
- 4IB
I've been working on an MMORPG that is now in alpha as a solo developer. Here are the major open source technologies that I use: Blender - 3D modeling software for creating the overall environment and every game object. I've gotten a lot of CC and Public Domain assets from https://poly.pizza GLTF - I export assets from blender to the GLTF asset format JSON - I write a JSON config for every game object that describes things like its name, its interactions, its collisions, etc. Node.js exporter - I iterate over the environment and every asset to create a scene hierarchy. I use…
2024 · alpha.reconquer.online · its alternatives →
- 5

An OpenGL RTS game engine written in C. Contribute to eduard-permyakov/permafrost-engine development by creating an account on GitHub.
2021 · github.com · its alternatives →
- 6UL
In the wake of all the Unity nonsense, just wanted to toss the Raverie engine into this mix :) We’re building off a previous engine that we worked on for DigiPen Institute of Technology called the Zero Engine with a similar component based design architecture to Unity. Our engine had a unique feature called Spaces: separate worlds/levels that you can instantiate and run at the same time, which became super useful for creating UI overlays using only game objects, running multiple simulations, etc. The lighting and rendering engine is scriptable, and the default deferred rendering…
2023 · raverie-us.github.io · its alternatives →
- 7

A replayable arcade shooter where you control a snake of heroes. - a327ex/SNKRX
2021 · github.com · its alternatives →
- 8

Voxel Quest March Update from Gavan Woolery on Vimeo .
2014 · voxelquest.com · its alternatives →
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Crown Engine. Contribute to dbartolini/crown development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 12

I open sourced my HTML5 multiplayer 3D voxel browser game engine.
2023 · kevzettler.com · its alternatives →
- 13GW
2017 · gw2armory.com · its alternatives →
- 14

- 15H0
Hello, Hacker News! My name is Lillian (see: http://about.lillian.link/), and I just released version 0.2 of my MIT-licensed game engine, Hypatia(http://lillian-lemmer.github.io/hypatia/). Hypatia is a game engine for single player 2D action adventure games. You can use it to make a game like Legend of Zelda: Oracle of Ages and Oracle of Seasons. Hypatia is aimed at non-programmers and programmers alike. I'm seeking any sort of feedback. Hypatia supports FreeBSD first, but has great support for just about any platform…
2015 · its alternatives →
- 16

A liminal brush-based CSG editor and game engine with unified (forward) renderer inspired by Radiant and Worldcraft/Hammer Compact and lightweight (target: Snapdragon 8CX, OpenGL 3.3) Real-time lighting with stencil shadows without the need for pre-baked compilation
Mar 2026 · github.com · its alternatives →
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Animate Anything▲354Animate your static 3D models with AI
2023 · app.anything.world · its alternatives →
- 18

toy is a thin and modular c++ game engine that also runs on the web.
2018 · hugoam.github.io · its alternatives →
- 19

- 20MM
Fun free no-download game you
2021 · vnav.io · its alternatives →
- 21TF
I always enjoy reading posts about indie game development and looking at the source code of games other people have built. So for any game I release I naturally I want to do the same. https://github.com/Mknsri/HockeySlam Hockey Slam is a hockey shootout game on Android which I built almost from scratch. Some of the engine features include 3D graphics with PBR materials, a rudimentary physics system, replays, a multithreaded job system and a hot-reload DLL platform for developing on Windows. I detailed the creation of the game in it's own post, but now that time has passed…
2023 · its alternatives →
- 22AP
2019 · purdone.com · its alternatives →
- 23

Build fully native UIs in JSON and push them live instantly.
2019 · its alternatives →
- 24

Docker container for Unity. Contribute to nenadg/docker-unity3d development by creating an account on GitHub.
2017 · github.com · its alternatives →
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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 →