Adventure challenges Asteroids Deluxe - Double Speed (15,000 points)
Air-Sea Battle challenges Major Havoc - Hot Seat (60,000 points)
Asteroids challenges Asteroids - Trippy (10,000 points)
Atari Video Cube challenges Liberator - Trippy (8,000 points)
Backgammon challenges Centipede - Time Warp (17,000 points)
Battlezone challenges Battlezone - Time Warp (5,000 points)
Black Jack challenges Red Baron - Double Speed (2,500 points)
Bowling challenges Major Havoc - Time Challenge (24,000 points)
Breakout challenges Gravitar - Time Challenge (6,000 points)
Canyon Bomber challenges Major Havoc - Double Speed (35,000 points)
Casino challenges Space Duel - Time Warp (10,000 points)
Centipede challenges Centipede - Hot Seat (30,000 points)
Circus Atari challenges Pong - Time Warp (exceed oppenent by 1 point)
Combats challenges Red Baron - Time Challenge (1,400 points)
Crystal Castles challenges Crystal
Castles - Trippy (10,000 points)
Demons to Diamonds challenges Space
Duel - Hot Seat (20,000 points)
Desert Falcons challenges Asteroids - Hot Seat (20,000 points)
Dodge challenges Asteroids Deluxe - Trippy (15,000 points)
Double Dunk challenges Millipede - Hot Seat (35,000 points)
Flag Capture challenges Battlezone - Double Speed (5,000 points)
Football challenges Missile Command - Trippy (10,000 points)
Fun with Numbers challenges
Lunar Lander - Double Speed (400 points)
Golf challenges Pong - Double Speed (exceed oppenent by 3 points)
Gravitar challenges Gravitar - Double Speed (10,000 points)
Hangman challenges Gravitar - Hot Seat (10,000 points)
Haunted House challenges Lunar Lander - Time Challenge (100 points)
Home Runs challenges Red Baron -
Time Warp (2,000 points)
Human Cannonballs Black Widow -
Time Warp (20,000 points)
Math Gran Prixs challenges Major Havoc - Time Warp (30,000 points)
Maze Craze challenges Millipede -
Time Challenge (15,000 points)
Millipede challenges Millipede - Trippy (30,000 points)
Miniature Golf challenges Space Duel -
Time Challenge (6,000 points)
Missile Command challenges Missile Command - Double Speed (7,500 points)
Night Driver challenges
Missile Command - Time Challenge (2,500 points)
Off the Wall challenges Centipede - Time Challenge (18,000 points)
Outlaw challenges Crystal Castles - Hot Seat (15,000 points)
Quadrun challenges Tempest - Hot Seat (10,000 points)
Radar Lock challenges Gravitar - Trippy (15,000 points)
RealSports Baseball challenges
Warlords - Double Speed (800 points)
RealSports Football challenges Tempest - Trippy (7,500 points)
RealSports Tennis challenges
Battlezone - Trippy (10,000 points)
RealSports Volleyball challenges Super
Breakout - Hot Seat (70 points)
Skydiver challenges Liberator - Double Speed (7,000 points)
Slot Machine challenges Super Breakout - Time Challenge (45 points)
Slot Racers challenges Warlords - Trippy (1,000 points)
Space War challenges Pong - Hot Seat (50 points)
Sprintmaster challenges Asteroids - Time Warp (10,000 points)
Star Raiders challenges Black Widow - Trippy (30,000 points)
Star Ship challenges Centipede - Double Speed (20,000 points)
Steeplechase challenges Asteroids
Deluxe - Time Challenge (11,000 points)
Stellar Trek challenges Crystal
Castles - Time Warp (15,000 points)
Street Racer challenges Battlezone - Hot Seat (50,000 points)
Submarine Commander challenges Lunar Lander - Time Warp (200 points)
Super Baseball challenges Asteroids - Time Challenge (8,000 points)
Super Breakout challenges Super Breakout - Trippy (60 points)
Super Football challenges Asteroids Deluxe - Hot Seat (35,000 points)
Surround challenges Missile Command - Hot Seat (15,000 points)
Swordquest EarthWorld challenges Black Widow - Time Challenge (10,000 points)
Swordquest FireWorld challenges
Liberator - Time Warp (5,000 points)
Swordquest WaterWorld challenges Lunar Lander - Trippy (300 points)
Video Checkers challenges Millipede - Time Warp (40,000 points)
Video Chess challenges Crystal Castles - Time Challenge (13,000 points)
Video Olympics challenges Black Widow - Double Speed (25,000 points)
Video Pinball challenges Liberator - Hot Seat (8,000 points)
Warlords challenges Warlords - Time Warp (700 points)
Yars Revenge challenges Tempest - Double Speed (6,000 points)