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Health and Regeneration

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Health in Last Frontier isn’t a separate bar you check to see whether you’re "alive or not." It’s the bottom line of your character’s overall condition: a wound from a fight, the cold, poison, and radiation together decide whether you can keep going and make it home. This article breaks down how hit points are lost and recovered, and what happens to the body when they run low.

How much health you have

Up to level 30, health without a fixed maximum equals Endurance × (4 + level). Above 30, only half the additional levels count, rounded down: the multiplier grows once every two levels. Modifiers are applied afterward; minimum health is 1. With Endurance 10 and no bonuses, this gives 340 HP at level 30 and 440 HP at level 50.

  • Endurance is the main multiplier for your health pool. The higher it is, the more HP you carry.
  • Level raises the multiplier: Endurance is multiplied by 5 at level 1 and by 9 at level 5. Growth slows after level 30.
  • Leveling up always fully restores health to maximum. A freshly created character also starts with a full pool.

In practice this means a tough, leveled-up character survives more mistakes — but never becomes invulnerable. It’s just a bigger safety margin, not insurance.

How health recovers

Passive health recovery equals 70% of Endurance per tick, plus regeneration bonuses from modifiers and abilities.

Recovery adds health once every 10 seconds, and it has strict conditions. The tick is skipped entirely if:

  • health is already at maximum;
  • the character has no health recovery at all (true of certain creatures);
  • the character is in combat.

That last point is the key one. Regeneration never works in combat. It won’t help you survive under fire — it only brings you back into fighting shape between encounters. So you can only "lie low and recover" once the fight is genuinely over and you’ve left the combat state.

Recovery isn’t a guaranteed "heal" button. It takes time, a safe pause, and the absence of any source of damage. Counting on "it’ll heal on its own along the way" often costs more than it seems.

What slows recovery down

Dangerous conditions directly cut regeneration speed, stacking with one another:

  • Hypothermia — minus 50% to health recovery.
  • Radiation Sickness — minus 25% to health recovery.
  • Injury — minus 50% to health recovery.
  • Critical condition — minus 75% to health recovery.

Cold, radiation exposure, and serious wounds slow recovery. Warm up and treat radiation sickness before relying on a pause. At low health, use medicine: it helps you leave the dangerous condition and reduce the regeneration penalty.

Medicine abilities that speed up regeneration

The medicine branch offers ways to boost recovery:

  • Natural regeneration — +100% to health regeneration, at the cost of −10% to maximum health and −8 to maximum stamina while the ability is active.
  • Adaptation to the cold — while the character is cold, +10% to health regeneration and +2 to Endurance, at the cost of −15 to maximum stamina.

Body condition: health thresholds

When health drops, the body signals it with distinct conditions. They trigger at a percentage of the maximum and apply real penalties — not just an icon:

  • Injury — appears at 50% health and below (but above 25%). Effect: −25% to run speed and −50% to health recovery. An injured character is noticeably slower to retreat, maneuver, and heal.
  • Critical condition — kicks in at 25% health and below, and clears once you climb above 30%. Effect: −2 to Perception, −10 to run speed, −10 to dodge chance, and −75% to health recovery. At very low health even an ordinary road turns dangerous: you see worse, move away slower, and dodge less often.

The closer a character is to critical condition, the higher the price of any next mistake — the penalties stack with cold, poison, and fatigue.

Practical takeaway

After combat, check your conditions as well as remaining health. Take cover, warm up, remove dangerous effects, and use medicine when needed. Regeneration does not work in combat, and cold, radiation sickness, injury, and critical condition slow it down. Recovery needs a safe place, removal of harmful causes, and time; after a hard fight, treatment may matter more than continuing the journey.