A Level Bonus is a special reward earned by the player for every five levels they reach past Level 20. The Level Bonus is obtained by talking to Judd in Inkopolis Plaza after reaching a high enough level. Below is a list of all Level Bonuses so far and what level the player must reach to earn each one.
| Level | Name |
|---|---|
| 25 | Armor Helmet Replica |
| 30 | Armor Jacket Replica |
| 35 | Armor Boot Replicas |
| 40 | Octoshot Replica |
| 45 | Octo Tee |
| 50 | Legendary Cap |