Full list of all 34 Indiecalypse achievements worth 1,000 gamerscore. It takes around 2-3 hours to unlock all of the achievements on Xbox One.
Finished the seventh chapter
Played "Crunch"
Played "Hotline Asylum"
Played "Uvergeddon"
Finished the sixth chapter
Played "Bloodhead"
Played "Groomer"
Played "Fly Hunt"
Finished the fifth chapter
Played "Pitch Battle"
Played "Tiny Chicks"
Played "Call of Rats"
Played "Dino Jump"
You spoke with "Jandu"
Finished the fourth chapter
Played "Cooking Bad"
Played "Super 3D Osbourne's Ark"
Played "Follow the Keytar"
Finished the third chapter
Played "Burgers Please"
Played "Super Duck Punch"
Played "Dollar Toss"
Played "Makeup your Princess Granny"
Played "Shower with your Grandpa"
Finished the second chapter
Played "Geometry Jack"
Played "Cooking Roach"
Played "Mortal Daddy"
Played "Jack Trip"
Finished the first chapter
Played "The Binding of Jack"
Played "Enter the Classgun"
Played "Splatpoo"
Played "Code Hero"