Survive the Cold. Find the Warmth.

Hidden Warmth is an immersive 3D exploration game where you must survive in a vast, frozen wilderness by collecting hidden orbs of warmth. The world is massive, the cold is relentless, and every moment counts.

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About the Game

You awaken in a sprawling snowy landscape with nothing but a dwindling warmth meter. Scattered across the terrain are glowing orbs of hidden warmth; collect them to stay alive. But the cold is unforgiving, and the orbs are cleverly hidden among trees, rocks, and rolling hills.

With camera-relative movement, smooth third-person controls, and a procedurally generated world, every playthrough feels fresh and challenging.

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Features

Massive Open World

- Large map (1000x1000 units) with rolling terrain, dense forests, rocky outcrops, and distant mountain ranges

- Over 1800 trees and 2000 rocks

- Dynamic snow particles and atmospheric fog

Three Difficulty Settings

Choose your challenge before you start:

| Difficulty | Orbs to Find | Warmth Drain | Warmth per Orb |

|------------|--------------|--------------|----------------|

| Easy | 25 | Slow | +20 |

| Medium | 35 | Moderate | +15 |

| Hard | 50 | Fast | +10 |

Interactive Loading Minigame

While the 3D world loads, click on floating orbs to build warmth. The faster you click, the sooner you enter the game!

Full Camera Control

- Click & drag to orbit the camera around your character

- Scroll wheel to zoom in and out

- Camera is locked at a comfortable 35° minimum angle above ground

Smooth Controls

- WASD to move (relative to camera direction)

- Character smoothly turns to face movement direction

- Glowing trail follows your path through the snow

Visual Polish

- Procedurally textured terrain with snow, ice, and rock patches

- Snow-capped trees and distant mountains

- Glowing orbs with pulsing light and particle effects

- Dynamic snowfall with thousands of particles

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Objective

1. Survive: Keep your warmth meter above zero

2. Explore: Search the vast landscape for hidden orbs

3. Collect: Gather all orbs before the cold consumes you

The orbs are spread far apart. You'll need to venture deep into the wilderness to find them all!

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Controls

| Key | Action |

|-----|--------|

| WASD | Move (relative to camera) |

| Mouse Drag | Orbit camera |

| Scroll Wheel | Zoom in/out |

| R | Restart (when game over) |

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Made for the 2026 Summer Best Jam

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Play Online

No download required; play directly in your browser! Works on desktop and mobile browsers with WebGL support.

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Stay warm out there.

Published 5 days ago
StatusReleased
PlatformsHTML5, Windows, macOS, Linux, Android
AuthorINTJT2
GenreSurvival

Download

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Click download now to get access to the following files:

HiddenWarmth.html 63 kB
HiddenWarmth-WindowsPythonLauncher.py 476 bytes

Development log