Here is the full list of all 50 One Dreamer achievements.
Play merry had a little lamb
Find Frank's missing socks
Polish ProxyLIFE to 100%
(after credits, 100% improvements)
Take 10,000 steps
Cover 42.195Km
Pat a dog 10 times
Beat OwO without editing the code
Get a score over 9000... (or try 30 times in a row)
Don't move for 2 minutes
Climb 1000 steps
Run 1 mile without stopping
Cut off Luna's mothers call
End the day with less than 50% improved
Enable InGamePurchases before Alice finishes explaining
Setup all the values in the CoinRewardTier
Drink coffee even though you don’t have to
Finish the backlog before the call ends
Obtain all other achievements
Remove the daily coin bonus, without setting bonusCoins to 0
Clean the fish tank every day
Delete a save with under 1 minute of playtime