Here is the full list of all 81 Tower Stacker achievements.
Finish a construction of a new Stock Exchange building with 3 stars
Build a Stock Exchange building with 100 floors
Build a Stock Exchange building with 80 floors
Finish a construction of a new Stock Exchange building with 2 stars
Build a Stock Exchange building with 60 floors
Finish a construction of a new Stock Exchange building with 1 star
Build a Stock Exchange building with 40 floors
Build a Stock Exchange building with 20 floors
Start a construction of a new stock exchange building
Build a Law Firm Building building with 100 floors
Finish a construction of a new Law Firm Building building with 3 stars
Build a Law Firm Building building with 80 floors
Build a Law Firm Building building with 60 floors
Finish a construction of a new Law Firm Building building with 2 stars
Finish a construction of a new Law Firm Building building with 1 star
Build a Law Firm Building building with 40 floors
Build a Law Firm Building building with 20 floors
Start a construction of a new law firm building
Build a Trade Center building with 100 floors
Finish a construction of a new Trade Center building with 3 stars
Build a Trade Center building with 80 floors
Finish a construction of a new Trade Center building with 2 stars
Build a Trade Center building with 60 floors
Finish a construction of a new Trade Center building with 1 star
Build a Trade Center building with 40 floors
Build a Trade Center building with 20 floors
Start a construction of a new trade center building
Finish a construction of a new Insurance Company building with 3 stars
Build an Insurance Company building with 100 floors
Build an Insurance Company building with 80 floors
Finish a construction of a new Insurance Company building with 1 star
Finish a construction of a new Insurance Company building with 2 stars
Build an Insurance Company building with 40 floors
Build an Insurance Company building with 60 floors
Build an Insurance Company building with 20 floors
Start a construction of a new insurance company building
Build an IT Company building with 100 floors
Build an IT Company building with 80 floors
Finish a construction of a new IT Company building with 3 stars
Build an IT Company building with 60 floors
Finish a construction of a new IT Company building with 2 stars
Finish a construction of a new IT Company building with 1 star
Build an IT Company building with 20 floors
Build an IT Company building with 40 floors
Start a construction of a new IT company building
Build an Auditorium building with 100 floors
Finish a construction of a new Auditorium building with 3 stars
Build an Auditorium building with 80 floors
Finish a construction of a new Auditorium building with 2 stars
Build an Auditorium building with 60 floors
Finish a construction of a new Auditorium building with 1 star
Build an Auditorium building with 40 floors
Build an Auditorium building with 20 floors
Start a construction of a new auditorium building
Build a Library building with 100 floors
Finish a construction of a new Library building with 3 stars
Build a Library building with 80 floors
Build a Library building with 60 floors
Finish a construction of a new Library building with 2 stars
Build a Library building with 40 floors
Finish a construction of a new Library building with 1 star
Build a Library building with 20 floors
Start a construction of a new library building
Build a Bank building with 100 floors
Finish a construction of a new Bank building with 3 stars
Finish a construction of a new Bank building with 2 stars
Build a Bank building with 60 floors
Build a Bank building with 80 floors
Finish a construction of a new Bank building with 1 star
Build a Bank building with 40 floors
Build a Bank building with 20 floors
Start a construction of a new bank building
Build an Office building with 80 floors
Build an office building with 100 floors
Finish a construction of a new Office building with 3 stars
Finish a construction of a new Office building with 2 stars
Build an office building with 60 floors
Build an office building with 40 floors
Start a construction of a new office building
Build an office building with 20 floors
Finish a construction of a new office building with 1 star