Players can unlock more of the story by progressing with the challenges.
| No. | Name | Type | Requirements |
|---|---|---|---|
| 1 | Hello, Tsums! I |  Story | Start the Tsumderland Event. |
| 2 | Hello, Tsums! II | Story | |
| 3 | Hello, Tsums! III | Story | Clear at least one challenge from Map 1-3. |
| 4 | Jack's Tsum I | Story | Clear at least one challenge from Map 2-4. |
| 5 | Floyd's Tsum I | Story | Clear at least one challenge from Map 3-4. |
| 6 | Cater's Tsum I | Story | Clear at least one challenge from Map 4-5. |
| 7 | Epel's Tsum I | Story | Clear at least one challenge from Map 5-6. |
| 8 | Sebek's Tsum I | Story | Clear at least one challenge from Map 6-5. |
| 9 | Jack's Tsum II | Story | Clear at least one challenge from Map 7-4. |
| 10 | Floyd's Tsum II | Story | Clear at least one challenge from Map 8-4. |
| 11 | Cater's Tsum II | Story | Clear at least one challenge from Map 9-7. |
| 12 | Epel's Tsum II | Story | Clear at least one challenge from Map 10-6. |
| 13 | Sebek's Tsum II | Story | Clear at least one challenge from Map 11-7. |
| 14 | Bye-Bye, Tsums! I | Story | Clear at least one challenge from Map 12-5. |
| 15 | Bye-Bye, Tsums! II | Story | Clear at least one challenge from Map 12-7. |