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 1-2. |
| 4 | Ace's Tsum I | Story | Clear at least one challenge from Map 2-3. |
| 5 | Trey's Tsum I | Story | Clear at least one challenge from Map 3-4. |
| 6 | Ruggie's Tsum I | Story | Clear at least one challenge from Map 4-3. |
| 7 | Jamil's Tsum I | Story | Clear at least one challenge from Map 5-3. |
| 8 | Silver's Tsum I | Story | Clear at least one challenge from Map 6-4. |
| 9 | Vil's Tsum I | Story | Clear at least one challenge from Map 7-4. |
| 10 | Idia's Tsum I | Story | Clear at least one challenge from Map 8-4. |
| 11 | Malleus's Tsum I | Story | Clear at least one challenge from Map 9-4. |
| 12 | Dancing with Tsums | Story | Clear at least once challenge from Map 10-3. |
| 13 | Ace's Tsum II | Story | Clear at least one challenge from Map 11-4. |
| 14 | Trey's Tsum II | Story | Clear at least one challenge from Map 12-4. |
| 15 | Ruggie's Tsum II | Story | Clear at least one challenge from Map 13-4. |
| 16 | Jamil's Tsum II | Story | Clear at least one challenge from Map 14-4. |
| 17 | Silver's Tsum II | Story | Clear at least one challenge from Map 15-4. |
| 18 | Vil's Tsum II | Story | Clear at least one challenge from Map 16-5. |
| 19 | Idia's Tsum II | Story | Clear at least one challenge from Map 17-5. |
| 20 | Malleus's Tsum II | Story | Clear at least one challenge from Map 18-5. |
| 21 | Bye-Bye, Tsums! I | Story | Clear at least one challenge from Map 19-4. |
| 22 | Bye-Bye, Tsums! II | Story | Clear at least one challenge from Map 19-6. |