Eternal Blue Planet Ruins Treasure Hunt Level 6 Strategy
Oct 11 2025
In the Forever Blue Planet mobile game, players need to match various lineups to complete many level challenges. Some players do not know how to pass the 6th level of the treasure hunt in the ruins. The following is a guide for clearing the sixth level of the treasure hunt in the ruins in Forever Blue Planet. Players in need can refer to it.
Eternal Blue Planet Ruins Treasure Hunt Level 6
1. Pre-war core: entry matching character + full immunity attribute
(1) Flexibly select roles according to terms and refuse fixed combinations
Before entering the 6th level, you must first check the entries refreshed on the day, and select the appropriate role according to the characteristics of the entries in order to maximize the output efficiency:
If the entry contains burning, blood reduction, and warrior injury, Nezha is the first choice. Nezha's skill mechanism can perfectly match the burning effect. After adding warrior damage, it can deal high group damage to dense monsters. At the same time, its own tankiness can also cope with enemy counterattacks.
If the entry is for shooters to add damage: choose a high-burst long-range shooter (such as a shooter character who focuses on single-target instant kills or group penetration). With the help of the damage-increasing entry, the shooter can quickly clear out the front row mobs from a long distance to prevent the monsters from getting close to the city wall and reduce the pressure on defense.
If the entry is for a mage to add damage: Choose a mage who is good at range spells or high-damage single-target spells. The mage's range skills can cover a large area of monsters. When combined with the damage bonus, they can quickly disrupt waves of enemy attacks. They are especially suitable for dealing with clusters of low-tank monsters.
(2) The immunity attribute is the key to clearing the 6th level, there is no need to deliberately accumulate it in the first 5 levels
The difficulty of the first 5 levels is relatively low. Even if there is no immunity attribute, you can easily pass the level relying on character output and basic defense without wasting resources to accumulate immunity.
After entering the 6th level, the enemy will release high-frequency penetration and continuous damage skills. The character's immunity attribute must be fully maxed out (through equipment, entry matching, character skill unlocking, etc.) in order to effectively offset the enemy's damage, avoid the character's rapid death, and buy enough time for the output.

2. Key combat operations: from training to layout, ensuring clearance at all levels
(1) Character training in stages to gradually increase combat power
No matter which character you choose, you need to cultivate it according to the rhythm of "two-star unlocking → gathering entries → three-star advancement":
1. Upgrade to two stars first: Prioritize upgrading the character to two stars in the early stage, unlock core basic skills (such as Nezha’s burning trigger skills, shooter’s penetrating attack, and mage’s range spells) to ensure that you have basic output capabilities and can deal with the monster wave in the early stage of level 6.
2. Combine the ultimate move + two-point entry: After two stars, focus on matching the character’s ultimate move and two-point entry. The ultimate move is the core explosive method of the character, and the two-part entry can strengthen the core skill effects (such as increasing the damage of the ultimate move and shortening the cooldown time). The combination of the two can double the character's output efficiency.
3. Upgrade three stars in battle: During the battle in level 6, use the resources obtained from killing monsters to gradually upgrade your character to three stars. After reaching three stars, the character will unlock additional passive skills (such as damage reduction, attack range expansion), greatly improving survival and output capabilities, and providing guarantees for dealing with later waves of difficult monsters.

