Life & fun · alternatives · 2026
24 alternatives to Ex Novo
The playable, dice-rolling city generator for 1-4 players.
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.
- 1
A town generator that is suitable for out of the box play in any fantasy TTRPG setting. - ryceg/Eigengrau-s-Essential-Establishment-Generator
2019 · github.com · its alternatives →
- 2
SimCity, but with Permitsfree▲936A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
3d ago · permit.petercai.com · its alternatives →
- 3GF
2016 · mewo2.com · its alternatives →
- 4
Hi HN community! We want to share AI-town, a deployable starter kit for building and customizing your own version of AI simulation - a virtual town where AI characters live, chat and socialize. Inspired by great work from the Stanford Generative Agent paper (https://arxiv.org/abs/2304.03442). A few features: - Includes a convex.dev backed server-side game engine that handles global state - Multiplayer ready. Deployment ready - 100% Typescript - Easily customizable. You can fork it, change character memories, add new sprites/tiles and you have a custom AI simulation…
2023 · github.com · its alternatives →
- 5AA
This is a weekend project that spiraled out of control. I was originally trying to get Claude to play a ROM of the SNES SimCity. I struggled with it and that led me to Micropolis (the open-sourced SimCity engine) and was able to get it to work by bolting on an API. The weekend hack turned into a headless city simulation platform where anyone can get an API key (no signup) and have their AI agent play mayor. The simulation runs the real Micropolis engine inside Cloudflare Durable Objects, one per city. Every city is public and browsable on the site. LLMs are awful at the spatial stuff, which…
Feb 2026 · hallucinatingsplines.com · its alternatives →
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The 1st 3D gen AI app to enable mesh, textures & animations
2023 · masterpiecex.com · its alternatives →
- 8
Took a break from the falling sand simulation blog posts this week to work on another small project. It's a little pixel world generator- each time you visit, you'll see a new little world. I really like this stuff and had a blast building it yesterday!
2022 · jason.today · its alternatives →
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LayerGen AI▲90Generate print-ready D&D miniatures from text or image
Apr 2026 · layergen.ai · its alternatives →
- 11
Exists▲132Generate your own 3D worlds and team-deathmatch in minutes
2025 · exists.ai · its alternatives →
- 12
It all started as an experiment to see if I could build a game making heavy use of Deno and its SQLite driver. After sharing an early build in the „What are you working on?“ thread here, I got the encouragement I needed to polish it and make a version 1.0 for Steam. So here it is, Microlandia, a SimCity Classic-inspired game with parameters from real-life datasets, statistics and research. It also introduces aspects that are conveniently hidden in other games (like homelessness), and my plan is to continue updating, expanding and perfecting the models for an indefinite amount of time.
Dec 2025 · microlandia.city · its alternatives →
- 13
Generate realistic, randomized data in over 30 languages
2023 · figma.com · its alternatives →
- 14
Procedurally generated maps for the next adventure 👑 ⚔️🛡🏹 💎
2017 · watabou.itch.io · its alternatives →
- 15
This is a little game implemented over a week of tinkering and targeting Emacs. The point is both to have fun with this kind of simulations, and also explore the "functional core / imperative shell" approach to architecture. I also developed a tile and tile effect definition DSL, which makes this even easier to extend. From this point of view it's a success: easy testing, easy extension, Gameplay-wise the simulation is too simplistic, and needs input from people interested in this kind of toys. The original Micropolis/SimSity is the last time I built a virtual city.
Feb 2026 · github.com · its alternatives →
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TinyCity is a city simulation game inspired by SimCity for MicroPython - chrisdiana/TinyCity
Jan 2026 · github.com · its alternatives →
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- 21
Create board game rules and covers with machine learning
2020 · its alternatives →
- 22
Generate beautiful textures for 3D game objects
2023 · its alternatives →
- 23PA
I've been working for a while on trying to curate a game that has the emergence of procedurally generated computer games but that can be played with only pen and paper. Here I present the best version I've been able to come up with that is simple and emergent. I've really enjoyed being able to engage with this sort of game while not feeling like my brain in rotting. I recon my numeracy improves while playing it.
Jun 2026 · jameshylands.co.uk · its alternatives →
- 24
Mockreate AI▲98Generate random data for your Figma designs, now with AI!
2023 · figma.com · its alternatives →
Also compare
- Eigengrau's Generator – A procedural city generator for tabletop gaming alternatives
- SimCity, but with Permits alternatives
- Generating fantasy maps – an interactive exploration alternatives
- AI-town, run your own custom AI world SIM with JavaScript alternatives
- AI agents play SimCity through a REST API alternatives
- Stubborn Generator 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 →