PUBG enthusiasts often wonder about the history of the game's various maps, with one of the most popular questions being: when was Sanhok released in PUBG? As we look back from 2025, let's explore the complete timeline of this iconic map's development and release across different PUBG platforms.

The Development Journey of Sanhok

Sanhok (initially codenamed "Savage") began development sometime in 2017, marking a significant departure from PUBG's previous map designs. Unlike the 8x8km maps that preceded it, Sanhok was designed as a more compact 4x4km island, promising faster-paced gameplay and more frequent encounters between players.

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In March 2018, PC Gamer had the privilege of announcing and revealing the map to the world, generating considerable excitement within the PUBG community. This smaller map was inspired by various islands in Thailand and the Philippines, with the PUBG art team taking extensive photogrammetry to capture authentic island environments and transfer them into the game engine.

The Official Release Timeline

For those wondering exactly when was Sanhok released in PUBG, here's the definitive timeline:

  • PC Release: June 22nd, 2018 - Sanhok was officially added to the live client on PC after extensive testing

  • Xbox One Release: September 4th, 2018 - Coinciding with the launch of PUBG 1.0 on Xbox

  • PUBG Mobile Release: September 12th, 2018 - As part of the 0.8.0 update

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The Testing Phase

Before its official release, Sanhok underwent a comprehensive testing process. In April 2018, PUBG Corp created a new standalone client called "PUBG: Experimental Server" specifically to test Sanhok. Initially, this was an invite-only client where content creators and PUBG Partners had exclusive access. However, due to community demand, PUBG Corp eventually opened testing to all PUBG owners on Steam.

The testing consisted of four distinct rounds, focusing on eliminating performance-hindering bugs, fixing glitches, and optimizing the map for smooth gameplay.

Unique Features of Sanhok

Sanhok wasn't just a new map – it introduced several innovations to PUBG:

  1. Dynamic Circle System: Sanhok was the first map to implement a dynamic blue zone that adjusts its speed based on how many players remain alive.

  2. Weather Variations: The map features dynamic weather changes including clear skies, sunrise, rain, and fog.

  3. Exclusive Weapons: The QBZ assault rifle was introduced as a Sanhok-exclusive weapon, using 5.56mm ammunition.

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  1. Faster-Paced Gameplay: Due to its smaller size, Sanhok matches typically conclude more quickly than those on larger maps, while still featuring 100 players.

The Remastered Version

On July 22nd (year not specified in the source material, but prior to 2025), PUBG released Sanhok (Remastered), an overhaul of the original map. However, according to Update #61 (Season 17 - Update 17.1), the remastered version was eventually reverted back to the original Sanhok design.

PUBG Mobile's Sanhok Implementation

When Sanhok was released in PUBG Mobile on September 12th, 2018, it came with several mobile-specific features:

  • New vehicles including the Bulletproof UAZ Jeep and Muscle Car

  • The QBZ assault rifle

  • A flare gun to signal super airdrops

  • The ability to throw apples on the spawn island

  • A new "Boot Camp" system for new players

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Sanhok in 2025

As of 2025, Sanhok remains one of the most beloved maps in PUBG: BATTLEGROUNDS (the game's current official name). Recent updates have brought new features to the map:

  • The return of the Loot Truck system, offering players additional looting opportunities

  • Implementation of the Recall system, allowing eliminated players to return to the match

  • Improved fence designs in certain areas

  • Enhanced performance optimizations to reduce hitching and frame drops

The map continues to be featured in the regular map rotation and is frequently selected as a featured map in the game's ongoing seasonal updates.

Community Impact

Sanhok fundamentally changed how players approach PUBG. Its smaller size and increased loot density created a more action-oriented experience compared to the more strategic and slower-paced gameplay of larger maps like Erangel and Miramar.

The map's unique locations like Bootcamp, Paradise Resort, and Ruins quickly became iconic hot-drop zones where players could test their combat skills in high-intensity early-game encounters.

Conclusion

When was Sanhok released in PUBG? The answer varies by platform: June 22nd, 2018 for PC, September 4th, 2018 for Xbox One, and September 12th, 2018 for Mobile. From its development in 2017 to its continued popularity in 2025, Sanhok has remained a cornerstone of the PUBG experience, demonstrating the game's ability to evolve while maintaining its core battle royale identity.

Whether you're dropping into Bootcamp for some immediate action or taking a more measured approach through the dense jungles, Sanhok continues to offer a unique battleground experience that keeps players coming back for more.