Grab Flash and browser games from the web.
A terminal tool for downloading .swf files and other browser games from
Newgrounds, itch.io, Kongregate, and Internet Archive. Games are
cross-referenced against the Flashpoint Archive
database for accurate naming and metadata.
- Interactive TUI with file selection and download progress
- CLI mode for scripting (
flashgrab <url>) - Newgrounds, itch.io, Kongregate, Internet Archive support
- Cross-references the Flashpoint Archive DB — matches by source URL and title, shows developer/platform info
- Skips already-downloaded files
- Atomic downloads (partial files cleaned up on failure)
- First-run setup wizard, re-accessible via
flashgrab configorctrl+s
# go
go install github.com/cardinal9985/flashgrab/cmd/flashgrab@latest
# nix
nix run github:cardinal9985/flashgrab
# debian/ubuntu — grab .deb from releases
sudo dpkg -i flashgrab_*.debOr download a binary from releases.
flashgrab # interactive TUI
flashgrab https://www.newgrounds.com/portal/view/59593 # direct download
flashgrab config # re-run setupFirst run will ask for a download directory and an optional itch.io API key
(get one at https://itch.io/user/settings/api-keys). Config is stored at
~/.config/flashgrab/config.toml.
| Site | Downloads | Auth |
|---|---|---|
| Newgrounds | SWF, MP4, WebM | No |
| itch.io | Any upload (SWF, ZIP, HTML5, etc.) | API key |
| Kongregate | SWF | No |
| Internet Archive | SWF, ZIP, HTML | No |
When a game is resolved, flashgrab queries the Flashpoint Archive API to find a matching entry. It scores results by source URL similarity first, then falls back to title matching. A confirmed match renames the file to the canonical Flashpoint title and displays metadata (developer, platform) on the done screen.
git clone https://github.com/cardinal9985/flashgrab.git
cd flashgrab
make build # or: go build ./cmd/flashgrab
make test # runs go test ./...Requires Go 1.24+.