Paracausality OS
Version 2026
- Processor
- Espresso, on a continuous loop
- Memory
- Every project we have delivered
- Serial number
- IT04869410615
- DebugThe developers' minesweeperPlay
- Deploy RunnerShip your code to productionPlay
- CompilaFalling code blocksPlay
- VersionsMerge releases up to v1.0Play
- Code SprintType code as fast as you canPlay
- FirewallDefend the server from attacksPlay
- MemoryPairs of our projectsPlay
- SnakeEat the bugs, don't bite your tailPlay
Every game has its own weekly leaderboard.
Arrows or WASD to move · Space to start and pause
Click to check a cell · right-click to place a fix · click a number to check its neighboursTap to check · long-press or use Fix mode to mark a bug
Space, up arrow or click to jump · hold to jump higherTap to jump · hold to jump higher
← → to move · ↑ to rotate · ↓ to go down · space to drop · P to pauseSwipe to move · tap to rotate · swipe down to drop
Arrows or WASD to slide the versionsSwipe to slide the versions
Type the code lines exactly as shown · 60 seconds · speed and accuracy both count
Move the mouse or use ← → · click or space to launchDrag your finger to move · tap to launch
Find the project pairs as fast as you can
Wallpaper
Wallpapers are animated and generated in code. Your choice is saved in this browser.
Appearance
Starts after 2 minutes of inactivity.
Now and then a bug crawls across the screen. Move the pointer close and squash it.
Dock
Language and sound
Short, subtle sounds when windows open, for notifications and on unlock.
Paracausality OS
The Paracausality Systems website, built as an operating system. Every project is an app, every section a window.
- Company
- Paracausality Systems
- VAT no.
- IT04869410615
- Shortcuts
- Ctrl K to search · Esc closes the front window · right-click the desktop for wallpapers
Book a call
Days with a dot have free slots. We confirm the time by email.
How we handle your data
Data controller
Paracausality Systems, owner Luigi Roscica, Via Cicerone 31, 81031 Aversa (CE), Italy, VAT IT04869410615. For any request: info@paracausalitysystems.com.
Data we collect
When you use Contact, Quote or Calendar we collect your name, company, email and what you write or select in the form. We use them only to answer your request and, if you ask, to prepare an offer. The legal basis is pre-contractual measures taken at your request (Art. 6(1)(b) GDPR).
How long
We keep requests for as long as needed to handle them and no longer than 24 months, unless a contract follows.
Where
Data stays on our servers in the European Union and in our mailbox. We do not sell it or share it with third parties.
Statistics and cookies
We use Google Analytics for anonymous usage statistics only with your consent. The service is provided by Google Ireland Ltd.; some data may be transferred to the United States under the Data Privacy Framework. You can change your choice at any time in Settings › Language and sound.
To protect the forms from spam we use Cloudflare Turnstile (Cloudflare, Inc.), which analyses some technical browser data only when you open a form.
Site preferences (wallpaper, colors, language, sound) are saved only in your browser and are not sent to anyone.
Game leaderboards
If you save a score in a game, we publish the nickname you choose and the score on the leaderboard. Don't use your full name if you don't want it to be visible. To limit abuse we keep an encrypted fingerprint of your IP address, deleted within 24 hours. To remove a nickname from the leaderboard write to info@paracausalitysystems.com.
Your rights
You can request access, rectification, erasure, restriction, portability or object to processing by writing to info@paracausalitysystems.com. You can also lodge a complaint with the Italian Data Protection Authority (Garante).
New project
Tell us what the software needs to do. We reply with the right questions or a call proposal.
Mon–Fri 9–18 CET · VAT IT04869410615