Report: Google rejecting Flappy bird clones for being 'spam' - Polygon

Flappy Bird offline, desktop version

Flappy Bird developer says he took down game because it was addictive - Los Angeles Times

Flappy Bird Flap Continues as Hard-to-Master Game Pulled from App Store, Google Play - Vox

Flappy Bird online: what does the data say?, Flappy Bird

Indie smash hit 'Flappy Bird' racks up $50K per day in ad revenue - The Verge

You can (re)install Flappy Bird through Google Play Games App : r/AndroidGaming

YugaTech plays Flappy Bird, how to get high scores » YugaTech

Fully Charged: Flappy Bird's return confirmed, Google Search app gets new voice commands and Titanfall 2 coming to PS4?

9 reasons why Flappy Bird has become the latest viral gaming hit

8 Phenomenal Game On Android : 5# Flappy Bird