Sleep & Rest
Sleep is a genuine need in Alone, not a button to skip the night — resting sheds fatigue and restores stamina, and how well you sleep depends on how comfortable you are.
Why rest matters
Across the day your endurance reserve drains and fatigue builds (see Survival Meters & HUD). Rest is how you clear it: sleeping sheds fatigue and restores stamina, sending you into the next day fresh. Skip it and you stay worn down.
There are two ways to rest, and they are not equal.
Sleeping on bare ground
In a pinch, you can bed down on the ground with no gear:
- Sneak + right-click bare ground (grass, dirt, sand) with an empty hand. It lays you down on the spot, the same as a bed, and from there the clock fast-forwards to first light — just at the worst comfort. (The sneak is so you don't lie down by accident, since resting works any time now.)
- It works any time of day — at night it's sleep; by day it's how you pass the hours: lie down to fast-forward through a long wait (mending an injury, waiting out weather, letting a crop grow). This is the pack's answer to its realistically-long durations — you don't sit in real time, you rest and the clock runs.
- It only works at night.
- The spot must be dry — no rain falling on you.
- It's on a cooldown (about 60 seconds), so you can't spam it.
- It gives the worst-quality rest — enough to take the edge off, not a real night's sleep.
If it fails, the game reports why (wrong time, rain, or still on cooldown).
The bedroll — a real bed
The bedroll 
is a craftable bed block (from wool and leather) and a big upgrade over the ground:
- Place it and sleep in it like a proper bed.
- It sets your spawn point, so you respawn where you slept.
- It gives far better rest than the bare ground.
The sleeping bag — a warmth-rated upgrade
The sleeping bag 
(crafted from more wool and a leather shell — 3 wool + 2 leather) places and sleeps exactly like a bedroll, but it's a warmth-rated cold-weather tool. On a cold — even freezing — night, where a plain bedroll leaves you shivering through a poor rest, zipped into the bag you trap your body heat and still get a full night's recovery.
But insulation cuts both ways, so which one you reach for is a real choice, not an upgrade:
- Cold biome / winter / night → the sleeping bag wins: it's the difference between a full night and shivering till dawn.
- Warm biome / hot night → the bedroll wins: a heavy bag is a sweatbox — zipped in when it's warm, you overheat and sleep badly, while a bedroll breathes.
So a bag is worth the extra wool, leather, and pack weight only where it's cold. In the heat it's a liability — carry the bedroll. (This is exactly the kind of read the biome-aware starting loadout is built around.)
The other catch is the one that governs all insulation: a soaked bag holds almost no heat. Keep it dry (under a roof, out of the rain) or its loft collapses — so it pairs with shelter, it doesn't replace it.
Sleeping fast-forwards the night — it doesn't skip it
Lying down in a bed doesn't blink you to dawn. Instead the whole world runs fast until morning, then drops back to normal speed:
- The night genuinely happens, just compressed — mobs still roam, weather still moves, and your body still burns the night's food and water (you wake hungry and dry, below).
- Because real time is passing rather than teleporting, sleep can be interrupted: if something wakes you partway through, you're back to normal speed at once — a second later for you, but hours later in game time.
- A full night fast-forwards in roughly half a minute of real time.
This is the honest version of sleep: you didn't cheat the night away, you slept through it.
Sleep quality scales with warmth
How much you recover depends on how comfortable you were while you slept — this is where fire, shelter, and a hot meal pay off (see Body Temperature):
| Your warmth | Recovery |
|---|---|
| Comfortable | Full night's recovery |
| Cold or hot | About 60% |
| Freezing or roasting | About 30% — you "slept poorly" |
Sleeping cold or hot doesn't just risk your temperature meters — it robs you of rest. A freezing night in the open leaves you waking up almost as tired as you lay down. Because wet clothing insulates nothing, being wet at bedtime counts as sleeping cold.
A night's rest mends illness
Bed rest is the oldest medicine, and it works here. Sleeping a full night eases illness — sickness (including a cold-and-wet chill), a festering infection, and dysentery all ebb faster while you sleep, knocked back by roughly half the night you slept. But it's scaled by how well you rested: a warm, comfortable night clears a typical sickness outright, while a shivering one barely helps (and may even give you a worse chill). So when you're ill, the move is the real one — a fed, warm, sheltered night's sleep — which is exactly where a good shelter, a fire, and full stores pay off.
Sleep isn't free — you wake hungry and dry
Skipping the night doesn't skip the night's metabolism. You still burn food and water while you sleep, so you wake rested but hungry and thirsty — a full night costs roughly 18 thirst and ~4 food (a short, late-night sleep costs less, scaled to the time you actually slept). Sleep trades food and water for the fatigue and stamina it restores, so you need reserves before a rest, and you'll want a drink and a bite on waking. You can't dodge a night of hunger by sleeping through it.