Privacy and cookie policy

This page explains what personal data oldgame.cz processes, why, for how long and what your rights are. Effective from 27 October 2026.

The data controller is Jan Neckář, company ID (IČO) 74152165, Za Branou 666, 395 01 Pacov, Czech Republic. For anything about personal data, write to [email protected].

Browsing and playing. You can play without signing up. The server keeps standard technical logs (IP address, browser, visited URL) to protect the site against overload and bot attacks. The hosting provider keeps these logs only for a limited time and then deletes them. The legal basis is our legitimate interest in running the site securely. Without an account, your game progress is stored only in your browser.

Account (optional). If you create an account, we store your nickname, your password (hashed only), your e-mail if you enter it, and your saved games, favourites and points, so you can continue on another device. We keep this until you delete the account; just write to [email protected]. The legal basis is providing the service you asked for.

Comments, ratings, quizzes, guestbook and chat. What you write is publicly visible under your nickname. Together with each post we store your IP address to fight spam and abuse. We keep the IP address only together with the post while it is on the site. We delete both on request.

Playing with a friend (multiplayer). In a multiplayer game the players' browsers connect directly, so the other player may see your IP address, as with any direct connection. Our server only introduces the players and stores nothing from the game.

Analytics. We use Google Analytics 4 (measurement ID G-S3B4G90HQ8) by Google Ireland Limited. In the EU, Google Analytics cookies are only set with your consent in the banner. Without consent, Google receives only anonymous cookieless signals. Google keeps the data for 14 months and may transfer it to the USA under the EU–US Data Privacy Framework.

Advertising. The site is funded by Google AdSense ads. Consent for advertising cookies is collected by Google's consent banner, which is certified for European rules (IAB TCF). The banner lists the advertising partners and lets you accept, reject or adjust consent per purpose. Without consent, only non-personalised ads are shown. How Google uses data: policies.google.com/technologies/partner-sites.

oldgame.cz does not sell anything. For some games we show products and links to shops (Alza, EMP, AliExpress, eBay, Amazon, Ubisoft Store and others). Links go through our /out/ address, where we only count clicks without personal data, and then through affiliate networks (eHUB, eBay Partner Network, Amazon Associates, Daisycon and others) or straight to the shop. The network and the shop set their own cookie on the click so they know you came from us and can pay us a commission; they are responsible for those cookies under their own policies. Purchases and order data are handled only by the shop you buy from. Product images load from the shops' servers, which see your IP address.

• Necessary (the site does not work properly without them, no consent needed): oguser = login (until the browser is closed), og_lang = language (1 year), og_theme = theme, og_desktop = Desktop 95 mode, og_pl_* = so one play is not counted twice (6 hours), og_go_* = prevents counting a click twice (10 minutes), ogab = site layout variant (30 days), og_notrack = do not count visits (administrators only).
• In your browser: saved games, favourites and control settings stay in your browser's local storage and are not sent anywhere unless you log in.
• Analytics: Google Analytics cookies (_ga, _ga_*), up to 14 months, only with consent.
• Advertising: cookies of Google and its partners (e.g. __gads, __gpi, __eoi, IDE) and your banner choice (FCCDCF, FCNEC), up to 13 months; personalisation only with consent.
• Affiliate: cookies of affiliate networks and shops, set only after you click through to a shop.

You can change your consent at any time via Cookie settings (also in the site footer) or by deleting cookies in your browser.

Under the GDPR you have the right to know what data we hold about you, to have it corrected or deleted, to restrict processing, to object, to withdraw consent and to receive your data in a portable format. Just write to [email protected]; we reply within 30 days. If you are not satisfied, you can complain to the Czech data protection authority (uoou.gov.cz) or the authority in your country.

The rules for using the site are in the Terms of use.