Points | Prize Description |
| 20 | First Base: Diamondbacks Temporary Tattoo Set (Quantity 35,000) |
| 30 | Team Shop coupon for $5.00 off any purchase of $10 or more at the Bank One Ballpark Team Shop. |
| 50 | Second Base: DiamondBackers Mini Rattle (Quantity 14,400) |
| 60 | Free Shamrock Milk at Circle K Stores courtesy of 76/ Circle K Stores (Quantity 60,000). |
| 80 | Grand Slam Reward # 1 Luxury Suite: two lucky fans will each receive one luxury suite for the April 14th game vs. the Colorado Rockies. Must reach 80 points by April 13th. |
| 90 | 2002 Western Division Champion Pin (Quantity 35,000). |
| 110 | Third Base: 4 Peter Piper Playhouse Tokens courtesy of Peter Piper Pizza (Quantity 7,500) |
| 120 | Gila River Cash (must be 18 years or over) courtesy of Gila River Casinos (Quantity 26,000). |
| 140 | Home Plate: Kid's Diamondbacks Beanie Hat (Quantity 4,000) |
| 150 | Grand Slam Reward #2 Luxury Suite: two lucky fans will each receive one luxury suite for the May 5th game vs. the Philadelphia Phillies. Must reach 150 points by April 29th. |
| 160 | Diamondbacks Clock (Quantity 16,000). |
| 200 | Gila River Mug/Cup courtesy of Gila River Casinos/Gila River Indian Community (Quantity 10,500/ 3,500). |
| 250 | Grand Slam Reward #3 Bobby Freeman Night: one lucky fan and three guests will watch the game from Organist Bobby Freeman's booth on the May 16th game vs. the Pittsburgh Pirates. Must reach 250 points by May 7th. |
| 300 | DiamondBackers Visor (Quantity 12,000). |
| 400 | Diamondbacks Computer Mouse (Quantity 4,500) |
| 450 | Grand Slam Reward #4 1st Pitch: one lucky fan will be selected to throw out the first pitch on the June 23rd game vs. Houston Astros. Must reach 450 points by June 21st. |
| 500 | "Night at the Movies" courtesy of AMC Movie Theatres (Quantity 3,700). |
| 600 | Randy Johnson Collector's Figurine (Quantity 3,800). |
| 650 | Grand Slam Reward #6 Bobby Freeman Night: one lucky fan and three guests will watch the game from Organist Bobby Freeman's booth on the August 9th game vs. the New York Mets. Must reach 650 points by August 8th. |
| 700 | Diamondbacks Candy Dish (Quantity 2,300). |
| 750 | Grand Slam Reward #7 1st Pitch: one lucky fan will be selected to throw out the first pitch on the September 8th game vs. the LA Dodgers. Must reach 750 points by August 31st. |
