What to do when you can't win in GOGO Muffin. The guide includes how to strengthen your equipment and which skills to include in your rotation. Use this guide when you can't win.
Table of Contents
Strengthen Your Equipment
Always Update Your Equipment

The level of equipment obtained while idle changes depending on the difficulty of the main quest. Therefore, check the equipment dropped each time you advance in the main quest and equip stronger items.
Use Gold Coins and Black Cinder Breakthrough Stones

If equipment can be strengthened, use "Gold Coins" and "Black Cinder Breakthrough Stones" to do so. You can increase Attack/HP/Defense depending on the part you strengthen, so it's recommended to prioritize strengthening the stats you need.
Use Raw Materials to Refine Equipment

Equipment of Hero (purple frame) rarity or higher has "Random Stats" that can increase your stats. Random Stats can be rerolled using "Gold Coins" and "Raw Materials," so refine them to achieve better effects.
You Can Check the Available Random Stats

You can check the stats that appear during refinement by clicking the magnifying glass icon next to "Refine Equipment." You can also see the maximum values, so refine to achieve higher stats.
Boost Evolution Stats via Promotion

Equipment of Hero+ rarity or higher, obtainable from the "Mystic Realm Gap" trial, can be promoted by consuming identical equipment. Promotion unlocks Evolution Stats that can increase Attack/HP/Defense, so challenge the Mystic Realm Gap daily and aim for promotion.
Forging Further Unlocks Evolution Stats
By using Crystal Ores to upgrade Hero+ equipment to Legendary (orange frame), more Evolution Stats are unlocked. The sixth Evolution Stat and beyond can increase multiple stats, so forge your equipment once you obtain Crystal Ores from the "Mystic Realm Gap."
Strengthen Your Skills
Use Star EXP to Strengthen Skills

Skills can be strengthened using "Gold Coins" and "Star EXP." Strengthening skills increases firepower, such as by "increasing skill damage."
Skills Are Strengthened Every 5 Levels

Two types of stats are strengthened every 5 levels of skill enhancement. Therefore, instead of maxing out one skill, it's recommended to strengthen all skills to multiples of 5.
Strengthen Your Artifacts
Boost Artifact Passives with Resonance

Artifacts can be strengthened using "Gold Coins" and "Resonance Stones." Strengthening them increases stats like firepower through passive effects. Some passive effects may have a specified "Effective Count," so prioritize strengthening those that have reached their effective count limit.
Strengthen Artifact Base Stats by Raising Stars

Artifacts can have their stars raised by consuming "Artifact Shards" and "Amber." Raising stars strengthens not only the passive effects but also the artifact's base stats.
Review Your Skill Formation
DPS Classes Should Utilize Interrupt Skills

DPS classes like "Archer," "Scholar," and "Assassin" have tactical skills that can interrupt enemy skills. If the enemy has multi-hit attacks, interrupt them to reduce incoming damage. It's recommended to turn OFF auto-skill activation and activate interrupt skills manually.
Tactical Skills with Interrupt Effects for Each Class
Archer | ![]() |
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Scholar | ![]() |
Assassin | ![]() |
Healer Classes Equip More Healing Skills

The healer class "Priest" has tactical skills that can restore allies' HP. In high-difficulty battles, Priests should equip more healing skills so allies can attack for longer.
Tanks Should Draw Aggro and Protect Allies

The tank class "Swordsman" has higher durability compared to DPS classes and also has skills to increase defense. Draw enemy aggro and protect your allies. It's recommended to turn OFF auto-skill activation and activate defensive skills manually when the enemy is charging an attack.
Equip Passive Skills That Can Heal

There are passive skills that allow classes other than Priest to restore their own HP. The amount healed is small, but in long battles, it can significantly increase survivability, so try equipping them if you can't win.
Review Your Melomon's Skills
Change Your Melomon's Special Skills

Melomons can equip special skills from different Melomons. Therefore, use a Melomon with a powerful Awakening Skill as your main, and equip special skills that increase firepower or durability.
Get Help from Other Players
Bring Mercenaries Matching Your Objective

You can freely change the class of mercenaries you bring on main quests. Therefore, if you lack healing, bring a Priest; if you need a frontliner, bring a Swordsman. Change the mercenary's class according to your objective.
Get Help from Other Players

For battles you absolutely cannot win, team up with other players and ask for their help. Recruit people to fight with you through world chat or your brigade.
Use Buff Items
Temporarily Boost Attack with Attack Potions

The "Attack Potion," purchasable at the Hamster Shop, can boost your attack power by 5% for 30 minutes. In higher difficulty main quests, you can obtain higher level equipment, so it's a good idea to boost your attack and progress through the main quests.
Level Up by Going Idle
If You Still Can't Win, Level Up

If you still can't win after strengthening your equipment and skills, level up by going idle. Using an "EXP Booster," purchasable at the Hamster Shop, increases EXP gained by 5%, allowing you to level up efficiently.
Enhance Abilities When You Level Up

You can strengthen your stats by using "Ability Seeds" obtained by leveling up. You can reset and reallocate them multiple times, so enhance the abilities you currently need.
Best to Idle in Star Buff Areas

When going idle, it's recommended to do so in areas where you can obtain star buffs. You get these buffs if the time taken to complete one round of an area is faster than the specified time. With the maximum ★3 buff, you can gain +15% more EXP and Gold Coins.