Here is the full list of all 64 3 Hit Blunders Bundle achievements.
Chose your first game to play
Waited for game to completely load
You! Skipped! The loading
Kill a bird with a ricocheted shot
Got your first high score
Got the highest score
Kill a flying bird with a single shot
Kill 3 flying birds in quick succession
Got an amount of feathers off the screen
Discovered half the secret
Awakened the ancient
Killed the multi marker bird
Named and shamed
Perfect bonus round
Shredded every tail feather
Hit all but one, such a shame
Completed level 10. Well done! Keyboard warrior
Reach maximum shot rate
Level 1 completed
Level 2 completed
Level 3 completed
Level 4 completed
Level 5 completed
Level 6 completed
Level 7 completed
Level 8 completed
Level 9 completed
Level 10 completed
Level 11 completed
Level 12 completed
Level 13 completed
Level 14 completed
Level 15 completed
Level 16 completed
Level 17 completed
Level 18 completed
Level 19 completed
Level 20 completed
All 20 levels conquered
Plenty of time to spare
Ran out of time
Highest score, puzzle blocks
Highest score, simple blocks
Receive a new npc
Received another new npc
Received yet another new npc
Received, yes, yet another new npc
Received, yet again, a new npc
Receive the last new npc
Got a slime to max level
Got a doggy to max level
Got a kitty to max level
Got a chick to max level
Got a snake to max level
Got a chimp to max level
Got a human to max level
Complete your first level
Twenty lives or more. Arrghhh!
Complete all achievements
Hit a bird that was hiding
Ricochet a bird shot
Shredded them all
Get a complete row of blocks
From the bottom of my heart