4x1 - ID Exchange

June 27, 2015

Players trade ID cards to gain points while avoiding being left with an undesirable card.

4x2 - Horror Race

July 4, 2015

Players support characters to win a race to obtain garnets.

4x4 - Fish Shop

July 18, 2015

Fish Shop is a 'price war' that consists of four rounds of players selling the same fish, and whoever earns the most will win.

4x5 - Loyalists and Rebels

July 25, 2015

Players are randomly divided into secret teams with opposing goals to either prevent or promote achieving the number 1,000.

4x6 - Garnet Thief

August 1, 2015

Players choose between four characters attempting to win a limited number of garnets each round based on which characters were chosen.

4x7 - Seed Poker

August 8, 2015

Players strategically receive hole cards or add to the table's seed cards. The seed card will be given to the player with the lowest numbered hole card, with players attempting to achieve the highest score from their combined cards.

4x8 - Minus Auction II

August 15, 2015

An iteration on the game from Season 2 but with new mechanics to alter player strategies for acquiring cubes to achieve the lowest negative total.

4x9 - Horror Race II

August 22, 2015

An iteration on the same game from earlier this season, this version includes two new rules that will alter player strategies.

4x10 - Cooperative Hold'em

August 29, 2015

4x11 - How Much

September 5, 2015

Players must deduce the price that guests offered for a product by questioning, and the player who guessed the highest price without going over will score points.

4x12 - Final Match

September 12, 2015

Whichever contestant is the first to win 2 of 3 games will be the winner of The Genius Season 4.