lacymorrow/crossover
🎯 A Crosshair Overlay for any screen. observed · 2026-10-20
Health v2 · maintenance only
86/100
- Activity 100
- Release rhythm 60
- Longevity 100
Flags: no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-22. Adoption (stars, forks) is never an input.
- gap_med: 238
- age_days: 2574
- days_rel: 57
- days_push: 3
- n_releases_24m: 2
Adoption not part of the score
1257 stars · 135 forks observed · 2026-10-20
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
CrossOver is a free, open-source desktop application that displays a customizable crosshair overlay on top of any windowed game or application. It offers 530+ built-in sights plus custom image support, multi-monitor duplication, and hotkey controls, using only an external window overlay with no game injection.
Use cases
- add a crosshair to games that lack one
- use a consistent crosshair across multiple FPS games
- display a custom crosshair image on screen
- show crosshairs on multiple monitors at once
- auto-hide the crosshair when aiming down sights
- get a free alternative to paid crosshair overlay tools
When to choose
- you want a free, open-source crosshair overlay on Windows, macOS, or Linux
- you need many built-in reticle styles or custom image crosshairs
- you want multi-monitor support and per-display crosshair positions
- you need an overlay that doesn't touch game files or trigger anti-cheat
When to avoid
- you need full-screen exclusive mode overlays rather than windowed/borderless
- you want aim assistance or game modification rather than a visual overlay
- you require a license-permissive dependency (it uses FSL-1.1-MIT, not pure OSI licensing)
Facets
application · maturity active
gui graphics gaming-tools desktop-applications cross-platform windows cross-platform crosshair-overlay fps-games electron-app screen-overlay gaming-accessory macos linux electron
2 sources
- readme: https://github.com/lacymorrow/crossover · fetched 2026-10-20 · 396925629ade
- homepage: https://lacymorrow.github.io/crossover · fetched 2026-08-29 · ae9204f58f8e
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| lacymorrow/crossover | main | 86 |
For agents
markdown · JSON · MCP: product_card(name="lacymorrow/crossover")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem