How to Get and Use Skill Points (SP) in Sailor Piece (June 2026)

If you have been grinding through Sailor Piece and wondering why your character feels underpowered compared to other players, the answer is likely Skill Points. Skill Points, or SP, are a permanent progression currency that lets you upgrade core stats like damage, HP, crit chance, and luck through the skill tree system. They are one of the most important late-game mechanics, and understanding how to get and use Skill Points (SP) in Sailor Piece can completely change how fast you progress.

The skill tree unlocks after you reach a specific level threshold and pay a gem fee to an NPC. Once unlocked, every 250 enemies you defeat earns you 1 Skill Point to spend on permanent stat upgrades. These upgrades carry across all content, from mob farming to boss fights and PvP, making them essential for any serious player.

Before we get into the full breakdown, you will need 1,000 gems to unlock the skill tree. If you are short on gems, check out our Sailor Piece codes page for free rewards that can help you get there faster.

Quick Answer: How to Get and Use Skill Points in Sailor Piece

Here is the short version for anyone who needs answers fast:

1. Unlock the skill tree by reaching level 7,000 and paying 1,000 gems to the Skill Master NPC on Slime Island.
2. Earn Skill Points by defeating enemies. You get 1 SP for every 250 enemies killed.
3. Spend SP at the skill tree on five upgrade paths: Damage, HP, Crit Chance, Crit Damage, and Luck.
4. Prioritize Damage and Luck upgrades first for faster farming efficiency.
5. Farm efficiently by targeting dense mob groups on Shinjuku Island using AoE attacks.

Each skill has multiple upgrade levels with increasing SP costs. You need roughly 430 to 476 total SP to max out the entire skill tree, which means defeating around 107,500 to 119,000 enemies over the course of your playthrough.

How to Unlock the Skill Tree in Sailor Piece?

Before you can earn or spend any Skill Points, you need to unlock the skill tree itself. This is a one-time process that every player must complete. The unlock requirements are straightforward but take some time to reach, especially if you are a newer player.

Step 1: Reach Level 7,000

The skill tree requires you to be at least level 7,000 before you can interact with the Skill Master NPC. Some community discussions suggest the requirement may have shifted to level 7,500 in recent updates, so if you are at 7,000 and cannot interact with the NPC, keep leveling. You will get there soon enough. Focus on quest completions and mob grinding to push through these levels as fast as possible.

Step 2: Collect 1,000 Gems

In addition to the level requirement, you need 1,000 gems to pay the Skill Master for access. Gems come from quests, boss drops, events, and codes. If you have not been saving up, check our Sailor Piece codes list for free gems. Most active codes give enough to cover a big chunk of this cost.

Step 3: Find the Skill Master NPC on Slime Island

Once you meet both requirements, travel to Slime Island and locate the Skill Master NPC. Talk to him, pay the 1,000 gem fee, and the skill tree interface will unlock. You can now access it at any time to check your progress and spend Skill Points.

After unlocking, you may also want to look into our how to get Frost Relic guide since Frost Relics become relevant for late-game content around the same progression stage.

How to Get Skill Points (SP) in Sailor Piece?

The skill point system in Sailor Piece is straightforward: you earn 1 Skill Point for every 250 enemies you defeat. This is a flat ratio that does not change based on enemy type, enemy level, or your own level. Whether you are killing level 1 slimes or high-level Curse enemies, every kill counts the same toward your next SP.

What Counts as a Kill

Any NPC enemy you defeat counts toward your 250-kill milestone. This includes regular mobs, named enemies, and quest targets. The community has confirmed across multiple Reddit threads that the counter tracks all hostile NPC kills consistently. Some players have reported tracking issues, but in most cases this happens because the skill tree has not been unlocked yet or the kill counter reset after a server migration.

How to Track Your Progress

The game does not show a visible kill counter on your HUD, which is one of the biggest frustrations players have. Your only indication of progress is when a Skill Point actually gets awarded. When you hit the 250-kill threshold, you will receive a notification and the SP will be added to your available balance in the skill tree interface. Keep checking back at the skill tree to see your current SP count.

Troubleshooting: Not Receiving Skill Points

If you have been killing enemies but not receiving SP, check these common issues:

• Is the skill tree unlocked? You must unlock it first by talking to the Skill Master NPC. Kills before unlocking do not count.
• Are you on the right character? Skill Points are tied to your character slot. Switching characters starts from zero.
• Did the server recently updated? Rare tracking bugs can occur after patches. Rejoin the server to refresh your counter.

Complete Sailor Piece Skill Tree Breakdown 2026

The skill tree contains five upgrade paths, each with multiple levels that cost increasing amounts of SP. Here is the full breakdown of every skill, what it does, and how much it costs to max out.

Damage Upgrades

Damage is arguably the most important stat in the skill tree because it directly increases how fast you can farm enemies, which in turn helps you earn more SP faster. It creates a positive feedback loop that accelerates all your other progress.

Each level of the Damage skill increases your overall damage output by a percentage. The early levels are cheap and provide an immediate noticeable boost to your clear speed. Higher levels cost significantly more SP but offer diminishing returns per point, so the first few levels give the best value.

Across all 10 levels, the total SP investment for maxing Damage is around 105 Skill Points. The first level costs just 3 SP, while later levels cost upward of 20 SP each. That means you need to defeat roughly 26,250 enemies just to max out this one stat.

HP Upgrades

The HP skill increases your maximum health by a percentage at each level. More HP means you can survive longer in fights, especially against bosses and in PvP situations. However, HP is generally considered a lower priority than Damage and Luck because skilled players can avoid damage through positioning and dodging.

The cost structure is similar to Damage, with early levels being affordable and later levels requiring significant SP investment. Maxing out HP costs roughly 85 to 95 SP total. If you find yourself dying frequently during farming runs, a few levels in HP can make a big difference in your consistency.

Crit Chance Upgrades

Crit Chance increases the probability that your attacks deal critical hits. Critical hits deal bonus damage based on your Crit Damage stat, so these two skills work best when upgraded together. Crit Chance starts at a base level, and each upgrade adds a percentage point to your critical hit rate.

The SP costs for Crit Chance follow the same escalating pattern as other skills. You are looking at approximately 85 to 95 total SP to max this stat. The first few levels offer the best return on investment since going from a low crit rate to a moderate one has a bigger impact on your average damage output than pushing from moderate to high.

Crit Damage Upgrades

Crit Damage determines how much bonus damage your critical hits deal. Without any upgrades, critical hits deal a standard multiplier. Each level of Crit Damage increases that multiplier, making every critical hit hit harder. This stat pairs naturally with Crit Chance, and upgrading both together creates a compounding damage increase.

The total cost to max Crit Damage is roughly 85 to 95 SP. If you have already invested in Crit Chance, upgrading Crit Damage next gives you the best synergy since more frequent crits with higher crit damage output is one of the strongest damage strategies in the game.

Luck Upgrades

Luck is a unique stat that affects your item drop rates. Higher luck means better odds of getting rare drops from enemies and bosses. This might not sound exciting compared to raw damage, but the Sailor Piece community consistently ranks Luck as a top priority because better drops mean better weapons, better fruits, and faster overall progression.

Maxing Luck costs approximately 85 to 95 SP. The early levels are especially valuable because even a small increase in drop rates compounds over thousands of kills. If you are farming for rare weapons or fruits to improve your build, Luck upgrades will save you significant time.

Best Skills to Upgrade First in Sailor Piece

Based on community consensus across Reddit discussions, Discord servers, and YouTube guides, here is the recommended upgrade priority:

1. Damage (Priority 1) – More damage means faster kills, which means faster SP farming. It is the foundation of an efficient build. Put your first 10 to 15 SP here.
2. Luck (Priority 2) – Better drop rates accelerate every part of your progression. After you have solid damage, invest in Luck to get better gear faster.
3. Crit Chance (Priority 3) – Crits add consistent bonus damage. Start investing after Damage and Luck are at a comfortable level.
4. Crit Damage (Priority 4) – This pairs with Crit Chance, so start upgrading it once your Crit Chance is at least a few levels in.
5. HP (Priority 5) – Only invest here if you are struggling to survive during farming runs. For experienced players, HP is the lowest priority.

This priority order is widely agreed upon because Damage and Luck create a snowball effect. More damage leads to faster SP farming, and more luck leads to better drops, which leads to even more damage. HP, while useful, does not accelerate your farming speed and should be treated as a comfort upgrade.

Fastest Way to Farm Skill Points in Sailor Piece

Farming Skill Points efficiently comes down to three things: location, weapon choice, and attack strategy. Here is what works best according to experienced players.

Best Farming Location: Shinjuku Island

The overwhelming community recommendation for SP farming is Shinjuku Island. This area spawns dense groups of Curse enemies that respawn quickly and can be killed in large numbers using AoE attacks. The density of enemies here makes it far superior to other locations for pure kill volume, which is the only metric that matters for SP farming.

Shinjuku Island works well because you can pull multiple enemy groups together and eliminate them with a single area attack. This is much faster than hunting individual enemies scattered across other islands. The respawn rate is also fast enough that you rarely have downtime between pulls.

Best Weapons and Fruits for Farming

Your weapon and fruit choice has a massive impact on your farming speed. You want something with strong AoE (Area of Effect) attacks that can hit multiple enemies simultaneously. Here are the top recommendations from the community:

• Quake Fruit – The C skill on Quake Fruit is widely considered the best mob-clearing ability in the game. It deals massive AoE damage in a wide radius, perfect for wiping out dense enemy groups on Shinjuku Island.
• Manipulator Sword / True Manipulator Sword – These swords have excellent AoE capabilities and are strong choices if you prefer sword-based combat over fruit abilities.
• Atomic Sword – Another solid option with good area damage for mob clearing.
• Gilgamesh Fighting Style – Recommended by several experienced players for its fast attack speed and decent area coverage.

If you are still working on getting a good farming weapon, our Ice Queen Sword guide covers a solid option that works well for mob clearing in the mid-game.

Farming Tips for Maximum Efficiency

Here are the strategies that experienced players use to maximize their SP farming speed:

• Pull groups before attacking. Run through enemy spawns to gather a large group, then use your AoE ability to eliminate them all at once. This is faster than attacking enemies one by one.
• Farm mobs, not bosses. Bosses take longer to kill and only count as one kill toward your 250 total. Regular mobs die in seconds and can be killed in groups.
• Use auto-farming if available. Some setups allow for semi-automated farming where your character repeatedly attacks in a high-density area. Check community discussions for current auto-farm methods.
• Farm during low-population times. Shinjuku Island can get crowded during peak hours, which means competing with other players for mob spawns. Early morning or late night sessions give you more consistent access to enemies.
• Track your sessions. Since the game does not show a visible kill counter, keep rough mental notes. If you know you clear about 50 enemies per minute on Shinjuku, you can estimate that you earn roughly 1 SP every 5 minutes of active farming.

Time Estimates for Skill Point Milestones

Based on community reports of clearing approximately 40 to 60 enemies per minute on Shinjuku Island with a good AoE build, here are rough time estimates:

• 1 Skill Point – About 4 to 6 minutes of active farming
• 10 Skill Points – About 40 to 60 minutes
• 100 Skill Points – About 7 to 10 hours of farming spread across sessions
• Full Tree (approximately 430 to 476 SP) – Approximately 30 to 48 hours of dedicated farming

These numbers assume efficient AoE farming on Shinjuku Island. Your actual times may vary based on your build, skill level, and server population. The key takeaway is that SP farming is a long-term investment. Do not try to grind it all at once. Spread your farming across multiple play sessions.

Common Mistakes to Avoid with Skill Points

After reading through dozens of forum threads and player discussions, these are the most common mistakes players make with the skill point system:

Waiting too long to unlock the skill tree. Some players assume they should wait until they are much higher than level 7,000 to unlock the tree. Every enemy you kill before unlocking is a wasted opportunity. Unlock it as soon as you meet the requirements so every kill starts counting.

Investing heavily in HP first. New players often gravitate toward HP because dying feels bad. But HP does not help you farm faster. Damage and Luck should always come first because they increase your overall efficiency, which includes letting you avoid damage by killing enemies before they can hit you.

Boss farming for SP. Bosses are fun to fight, but they are terrible for SP farming. A boss might take 5 minutes to kill and only count as one kill. In that same 5 minutes, you could kill 250 to 300 regular mobs on Shinjuku Island. Save bosses for gear farming and stick to mobs for SP.

Not using AoE abilities. Single-target attacks are fine for boss fights, but for SP farming you need area damage. If your current build does not have strong AoE, switch to a fruit or weapon that does before starting a farming session.

Sailor Piece Skill Points FAQ

Final Thoughts on Skill Points in Sailor Piece

Learning how to get and use Skill Points (SP) in Sailor Piece is one of the most impactful things you can do for your character. The system is simple in concept (kill 250 enemies, get 1 SP, spend it on stats), but the execution matters. Unlock the tree as early as possible, invest in Damage and Luck first, and farm efficiently on Shinjuku Island with AoE abilities.

The grind is real, but the permanent stat boosts are worth every minute. Players who focus their SP wisely will notice a clear power gap between themselves and those who ignore the skill tree entirely. If you need gems to get started, do not forget to check the latest Sailor Piece codes for free rewards.

Stick with it, track your sessions, and before long your character will be significantly stronger across all content in the game.