99 Nights in the Arctic

99 Nights in the Arctic is a cooperative Roblox survival horror game by Uncle Devs where players stranded after a plane crash must survive 99 in-game nights in a frozen arctic wasteland. Teams keep a campfire burning for warmth, gather wood and resources, defend against tribal raids, and contend with Iskarn - a cryptid Yeti lurking beneath the ice. Since launching in 2024, it has accumulated over 36 million visits and 219K favorites with a 96.4% approval rating, establishing itself as a top-tier co-op survival horror experience on the platform.

The core loop runs on a strict day-night cycle. During daylight, players gather wood and other resources to keep the fire burning and reinforce their shelter. When night arrives, arctic temperatures become lethal for players who stray from the campfire's warmth, while Iskarn and other hostile entities stalk the darkness outside - forcing a constant balance between resource gathering and staying safe inside the protective warmth of the fire. Surviving to Night 99 is the win condition, but the game offers deeper goals beyond simple endurance:

• 🏠 Campfire system - the central survival mechanic; the fire must be kept burning through all 99 nights, and upgrading it across six Ignite tiers improves warmth radius and survivability
• ⚔️ Tribal raids - NPC raider attacks on the camp that require coordinated team defense to repel
• 💎 Classes - character archetypes unlocked with Gems that define each player's role, from builders and scouts to combat specialists
• 🗺️ Secret endings - rescuing all survivors within a time limit unlocks "Truth Beneath the Ice," revealing Iskarn's true origin story; failing the rescue in time reveals an alternate outcome
• ⏳ Challenge runs - Frozen Rush (99 days in under 90 minutes), Final Ember (never let the fire die), and Untouchable (zero deaths) push skilled teams beyond the base survival format

Gems are the primary persistent currency, earned from codes and milestones and spent to unlock character classes. Seasonal events introduce Candy as a temporary event currency - a Halloween event confirmed the system with its own code and rewards. The 36-badge set includes poetic narrative flavor text at every survival milestone and secret badges tied to Iskarn's lore, Iskarn's Dungeon, and special discovery moments. Endurance badges track survival at 250, 500, 1,000, and 2,000 days for the most dedicated players.

99 Nights in the Arctic shares its survival-horror 99-nights format with 99 Nights in the Forest, but brings its own arctic biome aesthetic, Yeti mythology, and co-op class system to players who want a frozen-wasteland take on the genre.