|Target score||1,000 points|
|Level 749||Level 750||Level 751|
Level 750 is the twentieth and last level in Celestial Corridor and the 172nd totem level in Diamond Digger Saga. To pass this level, you must bring down 15 totems and score at least 1,000 points in 34 moves or fewer.
- This level is medium.
- 1st board: Use given Color Bursts and the Magic Orb to bring water to the Lava bee and to bring down the 2 totems. This can be hard due to three colors.
- 2nd board: Use given Color Bursts and missiles to bring water to the Lava bee and to bring down the 8 totems. With two colors this is easy. Save the Magic Orb.
- 3rd board: Bring water to the center totem first, or use the Magic Orb on the lava. This will water the Lava Bee. Then bring down the other 4 totems. Due to three colors this is hard again, and you might need the Magic Orb and another Dynamite booster.
- Again it is impossible not to score enough points for three stars.