Rocketbirds: Hardboiled Chicken Player Count and Price History

Rocketbirds: Hardboiled Chicken achievements

Rocketbirds: Hardboiled Chicken has 29 Steam achievements. On average a player has unlocked 12.8% of them; the rarest, Fear the Spur, is held by 1.8% of players.

• For What Reason?Launch the silo missile61.5%
• Hardboiled SealKill 100 penguins or clones36.4%
• Own MedicineKill a helicopter penguin with his own missile30.4%
• Laser AssistKill an enemy by knocking him into a laser door28.1%
• DirigibullyKill all penguins stationed on the small zeppelin in Chapter 8 (Single Player)19.4%
• Disgruntled WorkerFind 3 Signs18.4%
• One Shot One KillKill 10 enemies, each with one gunshot18.2%
• Bazookin'Kill 6 enemies with the bazooka17.8%
• Hardboiled OrcaKill 300 penguins or clones15.1%
• HindenburgerKill all penguins stationed on the zeppelin in Chapter 3 (Single Player)13.0%
• Two Birds One StoneKill 2 enemies with one grenade11.7%
• Mission CompleteOverthrow Putzki and liberate Albatropolis10.7%
• Personal SpacePunch or kick 100 times10.7%
• Door SentryKill 30 Penguins as they step out of a door10.6%
• Flight InstructorJuggle an enemy for 10 seconds10.2%
• TurncoatKill 20 enemies while brainbugging8.6%
• Dirty Half-DozenComplete the Cooperative game mode8.2%
• Excessive StackingStack all 3 crates near the end of Chapter 11 (Single Player)7.6%
• Brainbug FeverBrainbug 30 enemies6.3%
• Big Blimpin'Kill all penguins stationed on the big zeppelin in Chapter 8 (Single Player)5.1%
• Too Many Too SoonKill 3 enemies with one grenade4.2%
• Own PharmacyKill 6 helicopter penguins with their own missiles4.0%
• High TreasonBrainbug the penguin above the star in Chapter 6 (Single Player)3.3%
• Rebellious LaborerFind 20 Signs2.1%
• Hydrogen RunEscape the large zeppelin with 40 seconds or more on the timer2.1%
• Friendly TransitCarry the other cooperative player for 500 meters in the same chapter without dying1.9%
• Revolutionary FighterFind all 45 Signs1.8%
• Bird BrainedBrainbug at least one penguin from each of the 7 penguin ranks, including Putzki1.8%
• Fear the SpurKill Brno with the knife1.8%

Global unlock rates from Steam, most common first.