Here is the full list of all 48 OLDTV achievements.
The base game contains 32 achievements, and there is 1 DLC pack containing 16 achievements.
Spending A Lot Of Time
THERE'S NOTHING LEFT TO DO - GOOD BYE!
Not Pleb stuff
Seasonally Pleb stuff
What a tease
Spending Time
Automation is the future
This needed a lot of focus - very well done if you achieved this
*cue destiny's child*
So you found the space bar
Almost Pleb stuff
Don't confuse this with the other achievement
Old-Man Steps
Adult Steps
Pleb-ish stuff
Teenage Steps
Time to find space
Don't let mom know
Made it rain
Watermelon Central
Some people were born to cheat for this achievement
You're color blind after all
Oranges, Walls & Salsa
Preteen Steps
Backinmydaywedidnthavemiceweusedtoeatbricksforbreakfastandcrossthegrandcanyonjustsowecouldgotoschool!
Damn fine reflexes
Culture Shock
4.436 Billion
Baby Steps
Pleb stuff
Well done
Breed