The third and final Challenge panel becomes available once you’ve unlocked all available characters and stages.
| CHALLENGE | REWARD |
|---|---|
 Clear Classic on intensity 9.0. |
Trophy: Guardian |
| Hit Sandbag 3,280 ft. or more in Home-Run Contest. | Power: Lv. 3 Ore Club |
 Place first in 20 or more Smash Run final battles. |
Power: Lv. 3 Dual Cyclone |
| Create 10 custom characters in Custom. | Equipment: Air Defender Protection Badget |
| Get 50 or more KOs in a single Rival Smash. | Power: Lv. 3 Health Recovery |
| Get at least 110 KOs in 3-Minute Smash. | Equipment: Crouch Healer Protection Badge |
| Obtain all custom outfits, headgear, and special moves. | Trophy: Michaela |
| Destroy 3,000 blocks in Trophy Rush. | Special: Exploding Popgun (Diddy Kong) |
 Clear Classic with all fighters. |
Trophy: Crazy Hand |
| Clear 100-Man Smash within 3 minutes. | Special: Effortless Blade (Marth) |
 Walk at least 31 miles total between all fighters. |
Equipment: Speed Walker Brawn Badget |
| Clear 10-Man Smash within 20 seconds. | Equipment: Quick Smasher Protection Badge |
| Get a max combo of 400 or more between all fighters in Training. | Equipment: Leaper Agility Badge |
 Clear All-Star with all fighters. |
Headgear: Regal Crown |
| Destroy all targets in Target Blast. | Outfit: Steampunk Getup |
| Reach a total of 49,212 ft. in Home-Run Contest between all fighters. | Trophy: Sandbag |
 Collect over 500 unique trophies. |
Trophy: Luigi (With Poltergust 3000) |
| Clear Solo 10-Man Smash with all fighters. | Trophy: Kat & Ana |
| Score 200,000 or more in Target Blast. | Special: Explosive Punch (Mario) |
| Clear Solo 100-Man Smash with all fighters. | Trophy: Shadow |
| Play 50 collective hours of Smash. (Total gameplay × participants.) | Trophy: Color TV-Game 15 |
| Place first in Smash Run final battles with all fighters. | Power: Lv. 3 Shuffle |
| Jump at least 6 miles total between all fighters. | Power: Lv. 3 High Jump |
| Play Target Blast with all fighters. | Trophy: Dark Train |
| Get 20 KOs by knocking foes into other foes in StreetSmash. | Trophy: Koopa Troopa (Green) |
| Get a max combo of 100 or more in Training. | Outfit: Protective Gear |
 Have the game on for more than 20 hours. |
Headgear: Princess’s Crown |
| Get 4 or more KOs in Cruel Smash. | Headgear: Lion Hat |
| Clear All-Star on Hard. | Trophy: Nintendoji |
| Get 1,000 KOs in Smash. | Equipment: Moon Launcher Brawn Badge |
| Get 2 or more KOs in Cruel Smash.t | Equipment: Shield Exploder Protection Badge |
| Get 200 or more KOs in Endless Smash | Power: Lv. 3 Launch Ringt |
| Collect all Smash Run Powers | Headgear: Prince’s Crown |
| Clear All-Star with 15 fighters. | Music: All-Star Rest Area |
| Collect over 600 unique trophies. | Trophy: Wentworth |
Open all 35 of the third Challenge panel’s tiles to earn the Gold Bone trophy.