Sand Land achievements

Upgraded one of Beelzebub's skills.

Upgraded an ally's skill.

Used a Special Skill.

Found an item at an exploration site.

Defeated an outlaw.

Upgraded a vehicle to the maximum.

Activated all Fast Travel points.

All achievements unlocked.

Owned many parts of the strongest class for each vehicle type.

Won all Headline Bouts.

Unlocked all Spino facilities through side quests.

Defeated a certain number of gang bosses.