Here is the full list of all 26 Zapling Bygone achievements.
Who needs skulls?
SQUAAAK
You only went and done it.
I bet you still don't know what's what.
Stop showing off.
Beware the darkness.
Haven't you got work to do?
Obtained every painting from the artist.
Hold my beer.
Take a breather, you got this.
Complete Zapling Bygone
The Devils Bluff
The only cure, if you can call it that.
It's where the worms live.
You monster.
It's just a dumb hunk of metal.
Haiku the bruh bots
It's older than expected.
It's like those arcade machines but bigger.
It seems to have an urge to play the clarinet, weird...
Hello, is anyone home?
Frozen in pain
Who said consciousness has to be organic?
A story told through death.
These walls are looking very attractive.
New planet who dis?