Alternatives

Products that do what Duckville does

A persistent-world life sim where you're a duck.

1DA
Duckville, a persistent-world life SIM where you're a duck▲5
Apr 2026 · duckville.town
2
Ugly Duckling▲739
Consistency on 𝕏 made easier
2024 · parnian.app
3
Rubber Duck Armada▲287
A fun clicker-game that's all about rubber ducks
2025
4AT
AI-town, run your own custom AI world SIM with JavaScript▲429
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
5AA
AI agents play SimCity through a REST API▲216
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
6
What The Duck!▲115
Duck Hunt but with your finger and custom targets
Mar 2026
7SC
Smallville – Create generative agents for simulations and games▲112
Smallville can be used to create NPCs with the same level of realism as human players without having to pre-program interactions. The agents store and retrieve past memories which they use to create plans so they can decide where to move, what to say, and how to react to observations. Agents are also capable of interacting with the world around them to change the state of objects on their own. This project was intended to make it easy for anyone to create custom simulations and my attempt to recreate Generative Agents: Interactive Simulacra of Human Behavior. I’ve been working on Smallville…
2023 · github.com
8
Duck, Duck, Duck! by IDEO▲89
An opinionated robot rubber duck for Claude code
Apr 2026
9SL
Smooth Life playground (continuous game of life simulation in WebGL)▲30
2022 · smooth-life.netlify.app
10
Duckly▲318
Collaborate on any page with a Figma-like experience
2021
11OB
Outage Bingo▲224
2021 · outage.bingo
12
ZumiGames▲238
Your AI pet with a mind (and adventures) of its own
2025
13
NumNum▲264
Cats & dogs eating mini-game
2024
14
Palworld▲145
Fight, farm, build and work alongside mysterious creatures
2024
15
Bunch▲204
Group video chat for live mobile games
2018
16
Whack-a-Tate▲105
The most fun play-to-earn game on Polygon, by Flappy Musk
2022
17
Duck Hunt JS▲86
DuckHunt ported to JS and HTML5 with a level creator.
2015
18
Voice Roulette▲144
Talk to strangers, maybe meet your next best internet friend
2018
19
Social Games in Slack▲105
Polly brings your WFH team together with interactive games
2020
20
Duck Hunt CSS▲83
A complete Duck Hunt made in CSS
2015
21
Produck Hunt▲90
Duck Hunt on your browser with your smartphone as trigger.
2015
22
Exists▲132
Generate your own 3D worlds and team-deathmatch in minutes
2025
23
Flappy▲86
A replica of the original bird game you may have heard of.
2016
24
DuckFace App▲111
Turn your friend's faces into ducks
2015

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