Ruffle - An open source Flash player
Ask.fm - Curious? Just ask! Openly or anonymously.
Flash Player 2021 - Want to fix "This plugin is not supported" and "Adobe Flash Player is blocked" error messages? This extension will remove those messages and allow you to play Flash in any website with a single click.
Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.
Newgrounds Player - Can play Flash files offline.
Tellonym - Tellonym is the most honest place on the internet.