"Whiteout Survival," hypothetically speaking, could be developed by a studio known for crafting immersive survival experiences. A plausible development process might involve extensive research into survival scenarios in extreme weather conditions. The studio might prioritize creating a realistic, snow-covered open world, incorporating weather dynamics, resource management, crafting, and survival mechanics.

The developers may have focused on a storyline where players navigate a harsh, snow-bound environment, scavenge for resources, build shelters, and endure the challenges presented by the elements and other environmental hazards.

The game's strategy could revolve around balancing resource collection, shelter-building, crafting tools and clothing for warmth, and strategizing survival tactics against threats like hypothermia, wildlife, or other human survivors. Players might need to plan their journeys, manage inventory, and adapt to unpredictable weather patterns to thrive.

Visuals in "Whiteout Survival" might emphasize the beauty and danger of a frozen landscape. Vividly rendered snowscapes, detailed shelters, and weather effects like blizzards or snowstorms could create an immersive atmosphere. The user interface might feature temperature indicators, inventory management, and survival meters to monitor the player's condition.

Hypothetically, recent updates could introduce new survival challenges, expanded maps, additional crafting options, or community-requested features. Perhaps, developers might have added seasonal events tied to weather changes, unique gear, or special challenges to keep the player base engaged.

While "Whiteout Survival" isn't a real game, the concept of a survival game set in extreme snowy conditions can be fascinating. Developers' focus on realism, gameplay depth, and continuous updates are key factors in ensuring player engagement and a thriving gaming community.

Remember, specific details about a game named "Whiteout Survival" may differ if it's an actual game released after my last update in early 2022. For the latest and accurate information, I'd recommend checking the game's official website or community forums.