The grumpy beaks are here! try to fly a swarm of 5 grumpy birds through spiked pipes in this pixel art skill game. there might be some similarities to a flappy classic ios game, but the real challenge and frustration you will find here :d tap to flap!
funnygames - The coolest free grumpy beaks games for everybody! online ..
bigdino.com - Lead a fleet of flappy birds past pipes and reach as far as ..
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