Privacy

Applies to this site and the four games: The Airline Tycoon, The Railway Tycoon, The Shipping Tycoon and The Trucking Tycoon. Last updated 27 August 2026.

What we store

Playing requires an account: an e-mail address, a password (stored only as a hash by our authentication provider) and your game data — your company, its history and the actions you take. This site itself can be used without an account: company codes you link are saved only in your own browser.

Where it lives

All data is stored with Supabase in the EU (Stockholm region). E-mail (password resets, sign-in links) is transactional only and sent via Resend. We never send marketing.

What we never do

No analytics, no ads, no tracking pixels, no third-party cookies, and nothing is sold or shared. The only things kept in your browser are your session and the company codes you choose to link.

What is public

Company name, code and performance appear on the games' public leaderboards — that is the game. Your e-mail address is never public.

Deleting your data

Use the Feedback button in any of the games and ask for deletion; the account and its companies are removed.