Sproutlet
How to Farm Sproutlets

Sproutlets in Once Human are acquired from the Cargo Scramble and Highway Pursuit events. See how to farm Sproutlets, and what their uses are in this guide!
Sproutlet Farming Methods
Fight in the Cargo Scramble

To farm Sproutlets, you will need to fight other players in the Cargo Scramble PvP Event. This is an event that periodically occurs on both PvP and PvE servers, though PvP will only activate in the latter type once you enter the event's area.
Cargo Scramble Event Mechanics Explained
If a Cargo Scramble event is active, it will display a notification in the bottom-left corner of the Map screen, as well as an icon on the Map.
A seed will come from the event Cargo Truck, and will latch onto a player. While attached, it will intermittently provide Sproutlets until the event ends. The person that takes down the player with the seed will have it attach to them.
Participate in Highway Pursuit

Alternatively, you can opt to take part in the Highway Pursuit PvP Event. Instead of having a seed attach to a player, players can attack a special truck filled with Sproutlets to get loot.
Be wary, as entering the truck's area will put you in a PvP mode if you are not already in one, similarly to Cargo Scramble.
Locating the Truck for Highway Pursuit
As of the moment, the trucks for this event only appear in the Red Sands and Chalk Peak areas of the game. With the August 1, 2024 update, this event has been changed to a fixed start time of 9:00 PM, Server Time.
Sproutlet Item Uses
Spend Sproutlets at Nisa's Shop

You can spend your earned Sproutlets at NPC Nisa's Sproutlet Shop. Nisa will appear in certain towns like Meyer's Market, and will be displayed in the Facilities preview of a town when you hover over one in the World Map.