Answers revealed in the comments.
GAME 1
Based on 2017 estimates, five of the 100 most-populous U.S. cities have names that include the letters L-A-N-D in consecutive order. Name three of those five cities.
GAME 2
Helium, with an atomic number of 2, is the first element on the periodic table with an atomic number that is also a prime number. Name two of the next four elements that have atomic numbers that are also prime numbers.
hebspeaks 
Game one answers:
Portland, OR
Oakland, CA
Cleveland, OH
Orlando, FL
Garland, TX
GAME 2 answers:
Lithium (3)
Boron (5)
Nitrogen (7)
Sodium (11)