Tic-Tac-Glow is a mini-game that appears in Mario Power Tennis game. The game is in Delfino Plaza Court, which the player must shot water balls to the opposite field filled of goop (3x3 goop spots) to free Shine Sprites. Rules are:
- Turn on a water nozzle to receive a water ball.
- Obtain points making a line on the goop spots.
- Make again this, then Piranha Plants will soil again to accumulate points for you.
- Obtain max points on a restrict time.
This game has the same Tic-Tac-Toe style play.
Levels (Gamecube Version)
| Levels | |||
|---|---|---|---|
| Name | Difficulty | Condition | |
| Glimmer Shine | Easy | Score 50 points in 2 minutes. | |
| Sparkle Shine | Normal | Score 75 points in 2 minutes. | |
| Dazzle Shine | Hard | Score 75 points in 90 seconds. | |
| Tic-Tac-Glow Challenge | Bonus | Score as many points as the player can in 3 minutes. | |
Levels (Wii Version)
| Levels | |||
|---|---|---|---|
| Name | Difficulty | Condition | |
| Glimmer Shine | Easy | Score 10 points in 1 minute. | |
| Sparkle Shine | Normal | Score 30 points in 1 minute. | |
| Dazzle Shine | Hard | Score 60 points in 90 seconds. | |
| Tic-Tac-Glow Challenge | Bonus | Score as many points as the player can in 3 minutes. | |