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How stamina works in Aniimo
Sprinting and dodging in a fight both draw on one bar. Lumin Ambers make that bar longer, and a maxed Branch removes the limit outside combat, flight mode included.
The short version
- Sprinting and dodging in combat both draw from the same stamina bar, so every sprint leaves you less room to dodge.
- Collecting Lumin Ambers raises your maximum stamina, which makes the bar last longer in a fight.
- Maxing out the Branch gives you unlimited stamina outside of combat, and that includes flight mode.
- The unlimited stamina perk does not apply in combat. In a fight you are always working with the bar, however much you have grown it.
Stamina in Aniimo is one bar with two jobs. It pays for sprinting and it pays for dodging, and during a fight those two demands compete for the same pool.
You can make the bar bigger and, eventually, make it stop mattering when you are out exploring. Those two upgrades come from different places and they don't cover the same situations, so it helps to know which one does what.
What the stamina bar pays for
During combat, the stamina bar governs both sprinting and dodging. They share one pool, so how you spend stamina on one decides how much you have left for the other.
The practical upshot is simple. If you sprint across the arena to close distance, you get there with less in reserve for the dodge you might need right after. Treat the bar as your dodge budget first and spend what is left on movement.
This matters more in combat than anywhere else, because combat is the one place the later unlimited stamina perk doesn't reach. Every fight runs on the bar.
Making the bar longer with Lumin Ambers
Collecting Lumin Ambers increases your maximum stamina. A longer bar means more sprinting and more dodges before you run dry, and because the combat drain never goes away, this is the upgrade that keeps paying off in fights.
Lumin Ambers unlock more than stamina, and the milestones have their own guide on this site. For stamina purposes, the point is that picking them up is how the bar grows.
Unlimited stamina from the Branch
Maxing out the Branch unlocks unlimited stamina outside of combat. That includes flight mode, so once the Branch is maxed, travelling around the world stops being limited by the bar at all.
The catch is in the wording: outside of combat. The Branch removes stamina as a concern while you explore, and does nothing for you once a fight starts. There you are back to the bar, at whatever size your Lumin Ambers have given it.
How the two upgrades fit together
The two upgrades cover different ground. The Branch takes care of exploration and flight. Lumin Ambers are the only one of the two that helps in combat, because they raise the cap on the bar that sprinting and dodging draw from.
So a maxed Branch doesn't make Lumin Ambers redundant. If your fights end with you out of stamina and unable to dodge, a longer bar is what fixes that, and the Branch won't.
Where to start
Inside a fight, treat stamina as your dodge budget and keep sprinting to a minimum. Pick up Lumin Ambers so the bar grows, since that is the only stamina upgrade that works in combat. Max the Branch when you want exploration and flight to stop costing stamina at all.
Every fact on this page was re-checked against the released game on 18 September 2026.