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