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San Fran Sim icon

San Fran Sim

San Fran Sim is a free browser-based startup tycoon game where you ship features, squash bugs, and manage churn, burn rate, and MRR. It runs in the browser and requires JavaScript.

San Fran Sim

What San Fran Sim is

San Fran Sim is a free startup tycoon game that runs in the browser. It presents the experience as an isometric business simulation where you found a startup in a garage, ship features, squash bugs, and try to grow monthly recurring revenue while staying ahead of churn and burn rate.

The product is aimed at people who want a lightweight simulation of startup management rather than a real business tool. Its page copy frames the game around practical startup milestones such as MRR growth and IPO, with JavaScript required to play in the browser.

Core features

Isometric game view

The game uses an isometric presentation, which frames the startup simulation as a visual management experience rather than a text-only interface.

Startup-tycoon gameplay

Players manage a startup from an early garage stage through product work and growth decisions, based on the homepage description.

Feature shipping and bug fixing

The core loop includes shipping features and fixing bugs, which suggests ongoing product maintenance as part of play.

Churn and burn-rate pressure

Gameplay includes surviving churn and burn rate, so resource management is part of the simulation.

MRR and IPO progression

The goal described on the site is to grow MRR and reach IPO, giving the game a clear progression target.

Browser-based play

The site says the game runs entirely in the browser and requires JavaScript, which makes it accessible without a separate install.

Who it is for

  • Playing a startup simulation

    Use it when you want a browser game that turns startup operations into a management loop around product releases, bugs, and revenue growth.

  • Exploring startup tradeoffs

    Use it if you are interested in the tradeoffs between shipping features and handling operational pressure such as churn and burn rate.

  • Quick browser-based play

    Use it if you want a game you can open directly in a web browser without installing a desktop client.

  • Casual simulation sessions

    Use it when you want a lightweight, theme-driven simulation that is easy to understand from the homepage alone.

Pros and Cons

Pros

  • Free to play in the browser.
  • Clear startup-management theme built around features, bugs, churn, burn rate, and MRR.
  • No separate download is mentioned on the homepage.
  • The goal structure is easy to understand: build, ship, survive, and grow toward IPO.

Cons

  • The site says JavaScript is required, so the game may not work in browsers with scripts disabled.
  • The reviewed sources do not include pricing, system requirements, or save-game details beyond browser-based play.

FAQ

What is San Fran Sim?

San Fran Sim is a free isometric business simulation game that runs entirely in your browser. The homepage notes that it requires JavaScript.

What do you do in the game?

The game centers on founding a startup in a garage, shipping features, fixing bugs, surviving churn and burn rate, and growing MRR toward IPO.

Do I need to install anything?

It is browser-based, so it is designed to be played on the web without a separate download. The site does not provide a native app or installer on the pages reviewed.

Is there pricing information available?

The pricing page returned a 404 Not Found response, so the reviewed sources do not show a pricing page or plan details.

Quick Facts

Category
Browser game / simulation
Platform
Web browser
Primary theme
Startup tycoon
Requirements
JavaScript required
Source domain
sanfransim.com

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