HANDOFF — Free ATC Game in Your Browser

This site was found by StackScope Discovery, our own first-party launch detection. The tech stack below comes from that discovery scan; the full analysis (screenshots, scores, page checks) is added when the site is picked up by a launch platform.

HANDOFF is a free air traffic control game you play in your browser. Vector arrivals into the approach funnel, clear departures out, and keep your sector safe. No download — works on mobile.

Games

Added September 3, 2026 · Last analysed September 3, 2026 · via StackScope Discovery

Own this Launch?

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one to detect its tech stack. This page is what we saw on 3 September 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Tech Stack (8)

Infrastructure

CDN	Cloudflare
DNS	Cloudflare DNS
Protocol	HTTP/3

Email forwarding	Cloudflare Email Routing (2)
Transactional email	Resend

Build & Framework

Developer tools	Vite
JavaScript library	Zod

Analytics & Marketing

Analytics	Cloudflare Web Analytics (2)

Security Headers (0/6)

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Strict-Transport-Security

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Content-Security-Policy

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X-Frame-Options

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X-Content-Type-Options

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Referrer-Policy

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Permissions-Policy experimental (check browser support)

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X-XSS-Protection deprecated (use Content-Security-Policy)

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.