5 best building upgrades to prioritize in Frostpunk Beyond the Ice

Understanding which building upgrades to prioritize in Frostpunk Beyond the Ice is essential for survival in the harsh environment with limited resources while catering to your citizens' growing needs. Selecting the right enhancements helps allocate your resources optimally.

We have compiled a list of the five important building upgrades to prioritize in Frostpunk Beyond the Ice so your city stays strong and efficient.

Note: This article is based on the author's opinion. The entries are in no particular order.

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List of the five building upgrades to prioritize in Frostpunk Beyond the Ice

Here's the overview:

Building Upgrade	Primary Benefits	Why It’s Essential
Generator efficiency	Reduces coal consumption while maintaining heat output.	Keeps the city warm during cold waves without overusing coal resources.
Industrial hothouse	Produces more food with the same workforce, vital for city growth.	Ensures a reliable food source to prevent hunger and morale drops.
Medical post insulation	Keeps medical facilities operational even in freezing conditions.	Prevents health crises by enabling faster recovery of sick citizens.
Steam coal thumper	Increases coal output significantly, ensuring a steady supply for heating needs.	Meets growing coal demands as the city expands, supporting important infrastructure.
Advanced wall drill	Provides a continuous supply of wood, even in the late game.	Guarantees resources needed for construction and upgrades as surface wood depletes.

Now, let's explore each strategy in detail:

1) Generator efficiency

Among the best building upgrades to prioritize in Frostpunk Beyond the Ice, improving the generator is important for managing coal (Image via Com2uS)

The generator is the center of your city, providing the heat needed to keep citizens alive. Upgrading its efficiency reduces coal use while keeping or increasing its output. Managing coal is a constant challenge in Frostpunk. An efficient generator helps keep your city warm without wasting resources, making this upgrade a top priority.

Key features:

• Less coal usage frees up resources for other needs.
• Keeps the city warm during cold spells without running out of coal.
• Warm workers are healthier and more productive.

Tip: Combine this upgrade with range or power upgrades to enhance heating coverage and maintain efficiency.

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2) Industrial hothouse

Among the best building upgrades to prioritize in Frostpunk Beyond the Ice, strategically managing food production is crucial for survival (Image via Com2uS)

Food production is critical, especially during long cold spells. Upgrading your basic hothouse to an industrial hothouse greatly increases food output, keeping your citizens well-fed. Hunger often causes discontent. A dependable food source keeps morale high and your workforce productive.

Key features:

• Produces more food with the same workforce, reducing stress on other resources.
• Operates efficiently during extreme weather with proper heating.
• Important for sustaining city growth.

Tip: Place industrial hothouses near steam hubs or in the generator’s heating range to prevent freezing during cold waves.

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3) Medical post insulation

Among the best building upgrades to prioritize in Frostpunk Beyond the Ice, protecting medical posts reduces death and discontentment (Image via Com2uS)

Medical Posts are vital for treating sick citizens, especially during cold waves when illness rates rise. Insulating these buildings keeps them operational even in freezing conditions. Without good medical care, sickness can worsen quickly, leading to deaths and morale collapse. Insulated medical posts are a safeguard against this.

Key features:

• Keeps Medical Posts running, preventing health crises.
• Sick citizens heal faster in warm facilities, minimizing workforce losses.
• A healthy population is happier and reduces discontent.

Tip: Combine this upgrade with advanced medical technologies like Infirmaries for maximum health benefits.

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4) Steam coal thumper

Among the best building upgrades to prioritize in Frostpunk Beyond the Ice, Steam Coal Thumper ensures you’re never short of coal (Image via Com2uS)

Coal is vital for your city, powering the generator and heating essential buildings. Upgrading to a steam coal thumper significantly boosts the production of this mineral, keeping your city warm. With rising coal demands, having a reliable source is essential for survival.

Key features:

• Supplies enough coal for heavy heating needs.
• As your city grows, so do coal demands.
• Produces large amounts of coal without needing more mines.

Tip: Pair this upgrade with Gathering Posts to help collect coal and keep workers warm.

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5) Advanced wall drill

Among the best building upgrades to prioritize in Frostpunk Beyond the Ice, this manages wood (Image via Com2uS)

Wood is often overlooked compared to coal or food, but it’s essential for building and upgrading. Upgrading to an advanced wall drill guarantees a steady supply of wood, even in late-game stages.

Key features:

• Produces more wood with fewer workers, freeing them for other tasks.
• Ensures a steady supply of wood as surface resources run out.
• Supports late-game buildings and upgrades needing a lot of wood.

Tip: Use Automatons to run the wall drill 24/7, maximizing wood production without affecting worker morale.

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Conclusion

Knowing which building upgrades to prioritize in Frostpunk Beyond the Ice is crucial for your city’s stability and long-term survival. Whether improving generator efficiency, securing food with industrial hothouses, or maximizing resource production with advanced wall drills, these improvements are key aspects of a successful strategy.

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