Resident Evil Survival Unit: How to Prepare for World Mergers

To prepare for an upcoming world merger in Resident Evil Survival Unit, secure all unprotected settlement resources, acquire peace shields, and consolidate your alliance roster before maintenance begins. Merging combines multiple servers onto a single map, sharply increasing base density, competition over infected zones, and the risk of predatory raids.

Securing Resources and Base Defenses

Incoming hostile alliances frequently scout new coordinates immediately after servers reopen. Unshielded settlements holding stockpiles above their warehouse capacities become primary targets.

Commit open resources to long, non-cancellable upgrades or troop training queues prior to server downtime so your settlement holds minimal lootable value.

Consolidating the Alliance Roster

World mergers require full combat capacity to defend alliance territory and contest high-tier objectives. A fractured roster limits rally defense and territory expansion.

• Purge Inactive Accounts: Remove players who have been offline for three to five days without notice to open slots for active combatants.
• Merge Sister Alliances: Fold secondary, farm, or feeder guilds into a single primary war alliance to maximize rally sizes and defensive territory ratings.
• Assign Strategic Roles: Designate dedicated rally leads, reconnaissance officers for scouting target clusters, and defense coordinators to direct reinforcements.
• Prioritize Military Alliance Tech: Focus all member donations on military capacity, rally size expansions, and territory defense upgrades rather than peripheral economic bonuses.

Pre-Merge Diplomacy and Territory Planning

Former non-aggression pacts become void once servers merge. Waiting until the map opens to contact foreign leadership often leads to early, resource-draining skirmishes.

• Establish External Communication: Alliance leaders should reach out to top guilds from the merging servers via community platforms or server chats to negotiate initial non-aggression boundaries.
• Designate Hive Coordinates: Plan a unified relocation zone in advance. Teleporting the entire alliance hive together into a tight formation prevents isolated settlements from being picked off by scouting parties.

Merge Day Action Checklist

When the server merger maintenance concludes, execute these steps in order before resuming normal routines:

1. Activate a Peace Shield Immediately: Apply an eight-hour or twenty-four-hour shield before assessing the map to avoid being scouted or rallied while unshielded.
2. Confirm Territory Markers: Check alliance leadership announcements to verify the intended fortress or banner coordinates.
3. Teleport Into the Alliance Hive: Relocate your settlement into a compact grid adjacent to leadership structures to keep reinforcement march times short.
4. Scout Incoming Rivals: Assign designated officers to locate competing alliance clusters and log their coordinates, shield status, and approximate power levels.
5. Hold Uncoordinated Attacks: Restrict individual members from launching exploratory raids or unauthorized scouts to prevent premature wars during settlement setup.