Skill
Energy (Duck Life 4 Remastered)
Feed each duck to develop the energy it needs to finish races.
Feeding
Buy 
Seed in town and drag the duck you want to feed onto the feeding stand. Each duck has its own energy stat. each completed seed adds 30 XP, equal to three energy levels before the cap.
Races
Ordinary racing uses an energy reserve as well as trained speeds. A duck with strong speed skills can still fail if it cannot keep going. Energy level determines the duck’s race energy reserve.
Across the games
Compare games and editions on the 
Energy page.