Table:
0
A
B
C
D
E
1
Year
Game
Genre
Platform(s)
Developer(s)
2
2006
Wii Sports
Sports game
Wii
Nintendo EAD
3
2007
Portal
Puzzle , first-person shooter , science fiction
Xbox 360 , PlayStation 3 , Windows
Valve Corporation
4
2008
Fallout 3
RPG
PlayStation 3 , PC , Xbox 360
Bethesda Game Studios
5
2009
Dragon Age: Origins
Role-Playing Game
Xbox 360 , PlayStation 3 , Windows , Mac OS X
BioWare , Edge of Reality
6
2010
Red Dead Redemption
Action Adventure
PlayStation 3 , Xbox 360
Rockstar Games
7
2011
Portal 2
Puzzle
Xbox 360 , PlayStation 3 , PC
Valve Corporation

Questions and formulas:
Question: What platform has a year of 2007?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1=2007),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,A2:A7=2007),4))
Level: medium
Question: Which game was released in 2011?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1=2011),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,A2:A7=2011),2))
Level: medium
Question: What platform came out before 2009 with the game wii sports?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(A1<2009)*(B1="wii sports")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E7,(A2:A7<2009)*(B2:B7="wii sports")),4))
Level: medium