Categories
Sports
Movies
Geography
Television
Science & Technology
Music
History
Arts and Literature
People
Decades
Seasonal
Miscellaneous
Daily Quiz
Popular
Recent
Leaderboards
Login
Register
Gaming: Iconic Puzzle Games
In Tetris, which iconic shape is known for its usefulness in creating 'Tetrises'?
T-Block
I-Block
Z-Block
O-Block
Question 1/11
