Anime Limitless Skill Keys Guide – How to Get Skill Keys and Upgrade Skills Fast

Anime Limitless recently added a new Skill Key system along with raid chests and extra skill upgrades for several souls. This update gives players a new way to make their characters stronger by upgrading abilities inside the skill path system.

Many players are confused about where to get Skill Keys, how raids work, and how to actually use the keys after collecting them. Luckily, the process is not too complicated once you understand the basics. If you want to unlock stronger skills, increase your damage, and farm the new raid rewards efficiently, here is a complete guide on how Skill Keys work in Anime Limitless.

What Are Skill Keys in Anime Limitless?

Skill Keys are a new upgrade material used for improving abilities inside your soul’s skill tree. These keys are required alongside Gems whenever you want to level up certain skills.

Some souls now have extra unlockable abilities that become available after reaching specific mastery levels. For example, the Goku SSJ4 soul now includes newer abilities such as Bursting Energy and Dragon Fist.

Bursting Energy unlocks at 200 Mastery, while Dragon Fist requires 500 Mastery along with a maxed-out Super Combo skill.

Once unlocked, upgrading these skills requires both Gems and Skill Keys. Early upgrades are fairly cheap, but the cost quickly increases at higher levels.

For example:

• First upgrade: 2,000 Gems and 15 Skill Keys
• Next upgrade: 3,000 Gems and 25 Skill Keys

Because of this, farming Skill Keys becomes extremely important for late-game progression.

How to Use Skill Keys

Using Skill Keys is very simple once you already have enough materials. Here is how to upgrade your skills:

• Open the Soul menu
• Select your current soul
• Open the Skill Path or Upgrade section
• Choose the skill you want to improve
• Spend Gems and Skill Keys to level it up

Every upgrade increases the power of the ability, making your skills deal more damage or become stronger overall.

Higher-level upgrades can massively improve farming speed and boss damage, especially for strong souls like Goku SSJ4.

Where to Get Skill Keys in Anime Limitless

The main way to farm Skill Keys is through the new raid cave added in the update.

The cave is located on a small island near Ninja Island. Many players miss it at first because the island is separated from the main area and has a small entrance leading inside.

Once you enter the cave, the game recommends around 1,000 Total Power before attempting the raid.

Although potions are suggested, players with strong souls and decent builds can usually clear the raid without too many problems. Strong souls like Goku SSJ4 make the raid much easier thanks to high damage and powerful combo skills.

How the Raid Works

Inside the raid, players need to clear groups of enemies while progressing deeper into the cave. Movement is very important because enemies can quickly overwhelm players if they stay still too long.

Most players use constant jumping, dashing, and aerial combos to avoid damage while clearing groups of enemies.

The raid contains several mini-bosses and one final shielded boss at the end.

Mini-bosses can drop Skill Keys after defeat, usually between two and five keys depending on RNG.

Some of the known bosses include:

• Gorilla King
• Gaara Boss
• Final Shielded Boss

The Gorilla King and Gaara Boss both have chances to drop multiple Skill Keys after being defeated.

Important Raid Mechanic You Should Know

One important mechanic many players miss is that the final boss cannot be damaged until every enemy inside the cave is defeated.

If you try attacking the boss early, the shield blocks all damage and displays a message saying:

“Defeat all enemies to break the shield.”

Because of this, make sure to clear every NPC and enemy group throughout the cave. Missing even one enemy can stop the final boss from unlocking.

Many players accidentally skip enemies while dashing through the raid, so double-check every area before returning to the boss room.

Best Strategy for Farming Skill Keys

The fastest way to farm Skill Keys is by repeatedly clearing the raid as quickly as possible.

Strong AOE skills and combo-heavy souls work best because they can wipe enemy groups faster. Staying airborne also helps avoid damage during larger fights.

Observation abilities and defensive awakenings can make the raid much safer, especially against bosses that summon clones or attack aggressively.

The final boss is usually the most annoying part because of clone summons and constant pressure attacks. However, players who stay mobile and avoid standing still can defeat the boss fairly consistently.

After completing the raid, a portal normally appears to take players back outside so they can instantly start another run.

Are Raid Chests Worth Farming?

Besides Skill Keys, the raid also rewards special Raid Chests. According to many players, these chests appear to have better rewards than standard Legendary Chests.

Because of this, farming the raid gives double value:

• Skill Keys for upgrading abilities
• Raid Chests for stronger rewards

This makes the new raid one of the best activities currently available for progression-focused players.

Do Skill Upgrades Actually Increase Damage?

Yes, skill upgrades noticeably improve damage output. Even a single upgrade can significantly increase how much damage certain abilities deal. Players testing upgraded Super Combo abilities noticed much stronger damage against raid enemies and mini-bosses after investing Skill Keys.

At higher upgrade levels, some abilities become strong enough to nearly one-shot groups of enemies depending on your awakening and buffs. This makes Skill Keys extremely valuable for players trying to improve raid clear speed or boss farming efficiency.

The new Skill Key system adds much more progression depth to Anime Limitless and gives players another reason to grind raids regularly. Between stronger skill upgrades, new abilities, and Raid Chests, the update provides a lot of useful rewards for active players.

While the raids can feel difficult at first, learning enemy locations and clearing routes makes farming much easier over time. Once you build a strong soul and upgrade your skills properly, farming Skill Keys becomes much faster and more rewarding. If you are planning to push late-game content or maximize your favorite soul build, farming Skill Keys should definitely become part of your daily grind in Anime Limitless.