State of Survival MIGO Guide: Hub Priority, Buildings, and Core Alloy

In State of Survival's MIGO season, your immediate priority should be upgrading the Excavation Hub. The Excavation Hub acts as the central bottleneck for seasonal progression: it dictates the level caps of your secondary structures, unlocks facility construction licenses, and scales your baseline passive resource generation. Funneling early construction speed-ups and seasonal materials directly into the hub ensures that you unlock all four auxiliary buildings quickly and expand your Core Alloy production capacity.

The 4 MIGO Support Buildings

Leveling the Excavation Hub unlocks four specialized support structures. Construct each building as soon as its prerequisite hub tier is met, then develop them based on whether your settlement is in an economic growth phase or preparing for active warfare.

• Resource Processing Facility: Converts raw gathered seasonal items into refined currencies such as Core Alloy. Keep this structure aligned with your Excavation Hub level to prevent refinement bottlenecks from halting your construction queues.
• MIGO Research Lab: Uses seasonal materials to unlock permanent and temporary troop buffs. Upgrading the laboratory grants access to higher talent tiers that improve troop attack, defense, and lethality.
• Specialized Hospital / Recovery Ward: Expands seasonal healing capacity and reduces the resource costs required to treat wounded units, preserving troop counts during territory skirmishes.
• Tactical Command / Training Center: Expands march sizes, seasonal rally capacity, and reinforcement efficiency for alliance warfare and fortress assaults.

Adopt an unbalanced upgrade schedule rather than leveling all four structures equally. Prioritize the Resource Processing Facility and Research Lab during peace and development periods to build economic momentum. Shift your focus to the Tactical Command and Recovery Ward when contested territorial combat begins.

Gathering and Allocating Core Alloy

Core Alloy is the primary currency needed for high-tier seasonal research and construction. Because its availability is constrained, allocate it toward compounding economic returns before investing in combat stats.

Strategic Upgrade Sequence

1. Economic Efficiency Nodes: Path directly into research that reduces future Core Alloy upgrade costs and shortens seasonal building timers.
2. Primary Troop Combat Stats: Focus your combat buffs on your main troop specialization (Infantry, Rider, or Hunter) instead of spreading points across all unit types. Maxing out a single troop branch provides greater value during coordinated alliance rallies.
3. March and Rally Enhancements: Once your primary troop tree reaches your current hub level cap, spend remaining points on seasonal march capacity and rally war buffs.

Core Alloy Acquisition Practices

• Refine Promptly: Raw seasonal items offer no passive benefits in inventory storage. Process raw materials through the Resource Processing Facility continuously to sustain an active construction queue.
• Gather on High-Tier Deposits: Dispatch gathering marches to high-tier seasonal nodes across the map, timing your collection runs with alliance territory buffs and gathering boosts to reduce march downtime.
• Complete Alliance Milestones: Participate in group territorial objectives and joint rallies. Alliance milestones and seasonal infected targets yield large lump-sum Core Alloy rewards that significantly exceed standard solo gathering yields.

Progression Mistakes to Avoid

• Hoarding Seasonal Speed-Ups: MIGO rewards compounding passive generation. Holding speed-ups until late in the season forfeits the daily Core Alloy yields generated by higher-tier processing facilities. Use your speed-ups early to cross major hub and facility thresholds.
• Spreading Combat Upgrades Thinly: Splitting research evenly across Infantry, Riders, and Hunters results in mediocre performance. Specialize in one troop type to fulfill a distinct role in alliance combat.
• Allowing Stamina to Cap: Inactive stamina meters waste potential seasonal rewards. Regularly consume your stamina on roaming seasonal infected targets to maintain a steady influx of upgrade materials.