Game · Simulation

My Startup Story

Startup simulator for iOS and Android, and the site at startupstory.app. From the garage to the office, with 100+ 3D models.

250k+Lines of code
My Startup Story

Duration

Complete app

Services

Product Design3DDevelopment

Tools

BlenderThree.jsReactTypeScriptCapacitor
01

The challenge

My Startup Story is a business simulator for the phone: you start in a garage, pick an idea, hire and watch the office grow. The genre usually lives on a desktop. Here it had to fit in portrait, read without a manual and show the team actually working. The office could not be a board with icons: it had to be a 3D place worth coming back to, and the same game had to ship on iOS and Android.

02

The solution

We designed and built the whole product: the game, the 3D world, both native apps and the website. This is what shipped:

  • iOS and Android app. The native app, end to end, built entirely by us. The same game on both stores, with progress saved on the device.

  • The game. A portrait simulation. Idea, product, team, cash and investment, and an office that grows from the garage to the building. The player watches the team work and decides with the numbers on screen.

  • 3D in Blender. More than 100 models: furniture, characters and the offices. The look is a soft scale model, from the garage to the building diorama.

  • The code. More than 250,000 lines. The simulation in TypeScript, the scene in Three.js and React, and the native packaging for both platforms.

  • The website. startupstory.app, the commercial face of the game, with the 3D office scenes.

Disclaimer

Productea participated in the design and/or development of this project in collaboration with My Startup Story. The images and screenshots shown correspond to the time of the collaboration and may not reflect the current state of the product. All rights to the brand, product, and content belong to their respective owners.

Results

250k+Lines of code
100+3D models in Blender
2Native apps, iOS and Android
100%Built for mobile

Simple, transparent pricing

Choose the plan that fits your needs. Cancel anytime.

One Shot(from)

6,990
6,290

From idea to production in 6-8 weeks. Design and code included.

  • Design + dev in 6-8 weeks
  • Production-ready code on GitHub
  • Modern, scalable stack
  • Automated deployment
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Most popular

Pro

4,990
4,490/month

Ongoing design and development for teams that ship continuously.

  • 1 active project at a time
  • Design + code in days
  • Senior design + development know-how
  • Weekly deploys included
  • Modern, scalable stack
  • No commitment
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Enterprise

7,490
6,740/month

Design + development in parallel for teams that need maximum throughput.

  • Everything in Pro
  • Multiple concurrent projects
  • Faster delivery cycles
  • Priority support SLA
  • Dedicated Slack with your team
Contact us
Offer-10% on AI development until 15 October 2026 · Last Q4 slots

Frequently asked questions.

Everything you need to know before getting started.

When can we start?

In under 48 hours from the first call. We onboard you, give you Slack access, and ship the first deliverable the same week.

What does the monthly subscription include?

Literally everything related to product design: web and app design, design systems, wireframes, prototypes, mockups, pitch and investor decks, dossiers, banners, ad creatives, email design, product consulting, product-market fit, UX and accessibility audits, and documentation. If you choose AI development, we add full-stack development. You set the priorities each month.

Who owns the code and designs?

You, from day one. All code lives in your GitHub repo, designs in your Figma, and IP is 100% yours. No lock-in.

Why not hire an in-house team?

A senior team costs €15,000+/month including taxes, benefits and insurance. It takes 2-3 months to assemble and 6 more to be productive. With Productea you start in 48h and only pay for the output you need.

How fast will I get a delivery?

Designs are delivered in days, not weeks. For full projects with development, we go from brief to deploy in 6-8 weeks depending on scope.

Can I pause or cancel anytime?

Yes. No commitment, no penalties. Pause your plan if you have a quiet month and resume when you need us again. Remaining days carry over.

How do you use AI in development?

We use Claude, Cursor and workflows adapted to the project. AI supports implementation and testing; senior engineers define scope, review the code and approve releases.

Do you sign NDAs?

Always. We sign whatever NDA your legal team prefers before kick-off. We work with both startups and enterprise companies where confidentiality is critical.

When do I need Enterprise instead of Pro?

When you have multiple projects running in parallel, multiple brands or products, or need faster deliveries. Pro is ideal for one product with a continuous roadmap.

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