SD Gundam G Generation ETERNAL Early Grid Combat Guide

To win early tactical battles in SD Gundam G Generation ETERNAL, soften enemy mobile suits with support fire before securing the finishing blow with your lead unit to activate Chance Steps. Pair this bonus-turn mechanic with strict Energy (EN) budgeting and keep your combat units deployed within your warship's command area for docking and defensive support.

How the Chance Step Mechanic Works

Destroying an enemy unit grants the attacking mobile suit a bonus action through the Chance Step mechanic. In early scenarios featuring units like the RX-78-2 Gundam piloted by Amuro Ray against Zaku II squads, a successful kill immediately resets that suit's action. This allows the unit to move, attack a secondary target, or reposition toward objectives in the same turn.

To use Chance Steps effectively without compromising your squad, manage these three operational limits:

Activation Caps: Units cannot chain Chance Steps infinitely. Early stages restrict consecutive triggers per phase, preventing a single suit from sweeping the entire map.
Target Softening: Use auxiliary units and long-range attacks to chip down enemy hit points first. Reserve the final strike for your designated primary attacker so the Chance Step triggers reliably.
Overextension Prevention: Chaining attacks advances your unit deeper into hostile formations. Ending your bonus actions isolated within enemy attack ranges leaves the unit vulnerable to concentrated focus fire during the enemy turn.

Weapon Range, Accuracy, and EN Management

Every mobile suit weapon consumes a specific amount of EN and operates within fixed range bands. Firing high-cost weapons repeatedly drains a suit's pool rapidly, and EN does not replenish automatically between combat rounds.

Weapon Class	Typical Range	Key Strength	Tactical Trade-Off
Melee (e.g., Beam Saber)	1 Tile	High accuracy, low EN consumption	Triggers point-blank enemy counterattacks
Mid-Range Energy (e.g., Beam Rifle)	2–4 Tiles	Consistent armor penetration	Moderate to heavy EN drain per attack
Physical Ballistic (e.g., Bazooka/MG)	2–3 Tiles	Bypasses beam defensive shields	Lower accuracy against agile targets

Always check the displayed hit percentage before committing an attack. Missing a high-cost attack expends EN without dealing damage and can leave your unit open to an unanswered counterattack. When possible, initiate combat from tiles outside the defender's weapon reach to neutralize the target without taking return damage.

Warship Command Radius and Docking

Warships serve as mobile bases on the combat grid. The blue perimeter surrounding your flagship marks its command radius, which provides squad coordination benefits and recovery access.

Command Radius: Keeping mobile suits deployed inside this perimeter maintains group coordination bonuses and provides safe fallback routes.
Docking for Recovery: Maneuvering a damaged or depleted mobile suit onto the warship's tile docks the unit. Docking restores HP and replenishes depleted weapon EN over subsequent turns.
Tempo Consideration: A docked suit cannot act on the field. Position your remaining mobile suits around the warship to screen it against advancing enemy units while docked suits refuel.

Choosing Enemy Phase Defensive Commands

When an enemy attacks your mobile suit during the enemy phase, choose from three combat reactions based on survivability and remaining resources:

Counter: Returns fire with an equipped weapon if the enemy is within range. Use Counter only when your suit has sufficient hit rate and damage to destroy the attacker or weaken them safely, while keeping remaining EN in reserve.
Defend: Cuts incoming damage substantially. Select Defend when targeted by bosses or heavy hitters to guarantee survival through high-impact attacks.
Evade: Maximizes the dodge calculation to negate damage completely. Use Evade when your unit has high base agility, but note that a failed evasion roll results in unmitigated damage.
EN Economy: Choosing Defend or Evade spends zero weapon EN, preserving your reserves for attacks during your next player phase.

Standard Turn Execution Sequence

To complete early stages within required turn thresholds and prevent unit losses, execute commands in this order:

Check Objectives and Ranges: Inspect secondary victory conditions, such as protecting allied NPC units, and tap enemy sprites to review their red threat zones.
Soften Clustered Enemies: Attack with ranged support units from outside the enemy's retaliatory range to reduce their HP.
Trigger Chance Steps: Send your primary mobile suit to destroy the softened target, then use the granted Chance Step to reposition or strike the next target.
Advance the Warship: Move your flagship forward to keep your advancing frontline inside the command radius while maintaining a defensive screen around the vessel.