Grand Piece Online New Weapons Update: Full Drop List

The Grand Piece Online new weapons update shipped a fresh arsenal alongside the Leopard Mythical fruit, and pirates who skipped the latest update notes are still grinding with blades that were nerfed two patches ago. Update 13 quietly reshuffled the meta by adding katanas, gun variants, and two boss-exclusive drops that gate access to late-game sea events. Knowing the exact drop list, the spawn rules, and the fastest grind routes saves dozens of hours that most players waste chasing the wrong islands. Below is the full breakdown of every weapon added in Leopard, the Update 13 notes you actually need, and what the upcoming update schedule looks like for the rest of 2026.

Leopard Update Content and New Weapon Additions

The Leopard update content drop is the centerpiece of Grand Piece Online's 2026 roadmap, and the new weapons update is its most visible change. According to the Grand Piece Online update log on Roblox, the Leopard Mythical fruit and the Biscuit Legendary fruit headline the patch, but the weapon additions quietly redefine the end-game PvE ladder.

Melee Weapons Added in Leopard

Three new melee weapons entered the drop pool when the Leopard update went live, and each one targets a different slot in the existing tier hierarchy. Rather than flooding a single bracket, the developers spread the additions across Mythical and Rare rarities, so players chasing the Sharktooth Katana, Ironclad Saber, and Leopard Fang encounter meaningfully different grind paths: one is locked behind a world-boss kill, one sits on a rotating vendor, and the third requires clearing the full Leopard Dungeon — a design choice that keeps the Beli economy and the drop pool from collapsing onto a single must-farm target.

• Sharktooth Katana — Mythical-grade blade with a 15% bleed proc on M1 chains, dropped exclusively by the Crimson Reef Captain at Spawn Island's sea gate.

• Ironclad Saber — Rare-grade weapon that replaced the old Bronze Cutlass in the Marine vendor rotation. It sells for 75,000 Beli but is more commonly used as a fusion ingredient.

• Leopard Fang — Mythical drop from the Leopard Dungeon final boss, with a passive that grants 8% movement speed for 3 seconds after every critical hit. The community treats it as the new top-tier PvP katana for light-build players.

Players testing the new weapons on the Roblox test branch reported that Leopard Fang out-scales the previously dominant Dark Blade in raw DPS, although it falls behind in sustain because it lacks the lifesteal passive. That trade-off is the main reason the weapon appears in roughly 40% of raid compositions, according to community data pulled from the r/GrandPieceOnline subreddit.

Ranged and Gun Additions

The ranged side of the Grand Piece Online new weapons update is smaller but more impactful for Bounty farmers grinding the Shark Attack event and the new biscuit raid. Two new guns entered the drop table, and one returning gun was reworked, shifting the late-game PvE meta away from the legacy Bazooka toward these three options. Because Bounty payouts scale with kill speed on sea events, the 20% extra range and +35% PvE damage passives directly translate into faster flag turn-ins and higher hourly returns.

The Reefmaker Blunderbuss is the standout because it interacts with the new biscuit-themed raid mechanics added in the same patch. Players running the raid as a DPS carry now default to this gun over the legacy Bazooka, which lost 10% of its AoE radius in the same balance pass.

Update 13 Notes and Balance Changes That Affect Weapons

The Grand Piece Online update 13 notes did not just add new gear — they rebalanced several existing weapons that had dominated the meta since the Wano update. Reading the patch list carefully is important because some of the older katanas were quietly demoted, while others received hidden buffs to their combo windows.

Notable Weapon Rebalances

According to community testing, the Pipe rework is the most discussed change because it gives Fist users their first real PvE option outside the Combat fighting style. PvP-focused clans have already started theorycrafting Pipe + Death Step combos that trade raw damage for unmatched combo length.

Drop Rate and Spawn Adjustments

Grand Piece Online update 13 notes also rebalanced the spawn tables on the second and third seas. The Elite Pirate NPCs on Jungle Island now drop Rare-grade weapons 30% more often, while the Marine Captains on the third sea lost their guaranteed Mythical drop, which was funneling too many endgame materials into the market. The change is part of a broader effort to slow the economy and push players toward the new raid content for the best-in-slot gear. If you are still hunting older weapons, the Grand Piece Online weapons guide 2026 covers the full spawn map and drop percentages for every blade still available in the rotation.

Grand Piece Online New Boss Update and Weapon Interactions

The Grand Piece Online new boss update coincides with the weapons patch, and several of the new blades are gated behind specific boss kills. Farming the right boss in the right order is the fastest way to complete the new arsenal, and skipping steps in the boss chain can lock you out of Mythical drops for the rest of the patch cycle.

Boss Drops Tied to New Weapons

Each of these bosses has a different respawn timer, and community tracking shows the Crimson Reef Captain respawns every 18 minutes while the Leopard Lord runs on a 45-minute cooldown. The full spawn map and recommended party size for each encounter is covered in the Grand Piece Online boss locations 2026 breakdown, which also includes the safe route to the Ash King sea event on the third sea.

Fastest Unlock Routes

If you want the full Leopard-era weapon set as quickly as possible, the route below minimizes travel time and skips every optional detour. Expect around 8-10 hours of focused farming if you start at level 300 with a decent Fighting Style leveled, and roughly 4-5 hours if you have a pre-made party of three or more.

• Step 1: Teleport to Spawn Island, queue for the Crimson Reef Captain, and farm Sharktooth Katana for 2-3 guaranteed drops. This is the lowest-level Mythical weapon on the list and the easiest one to secure.

• Step 2: Head to the Leopard Dungeon entrance on the second sea and clear the five mini-boss rooms. The final boss drops Leopard Fang and a guaranteed Legendary chest.

• Step 3: Move to the Biscuit Dungeon on the third sea, clear the knight waves, and unlock the Reefmaker Blunderbuss. This step requires the Biscuit Legendary fruit for the gate, so unlock that fruit first if you have not already.

• Step 4: Run the Ash King sea event three to five times until the Tidewater Rifle drops. The drop rate sits around 4-6% per completion according to player reports, so budget at least two evenings for this step.

The fastest method skips the Ironclad Saber entirely because it is a vendor item that can be bought any time, and it ignores the reworked Flintlock Mk. II because the Blacksmith vendor stocks it on a 30-minute rotation — instead, it funnels every minute into the four Mythical drops above, since each vendor purchase is uncapped and not gated by the Leopard update's RNG, meaning you can always top up Ironclad Saber and Flintlock Mk. II later from the Spawn Island Blacksmith or the third-sea Armory vendor at 75,000 Beli and 120,000 Beli respectively, freeing your farming time for the real gatekeepers like the Ash King sea event's 4-6% Tidewater Rifle drop.

2026 Update Cadence and What Ships Next

The Grand Piece Online update log 2026 is denser than any previous year, with a major content drop roughly every 6-8 weeks. The Grand Piece Online upcoming update cadence is publicly tracked on the official Grand Quest Games Discord, and patch previews are usually posted there 7-10 days before the live server roll-out.

Confirmed 2026 Update Roadmap

The Grand Piece Online update schedule is subject to change, but the team has historically delivered the Halloween and Winter content drops within a 4-6 week window of each other, which suggests Update 15 and Update 16 will land back-to-back in late November and mid-December. Players planning end-game gear progression should treat the Leopard content as the foundation, because Update 14 builds directly on the Mythical weapon tier that Leopard introduced.

How the Update Log Affects Farming Strategy

Because the new weapons update changes the drop table, players who farmed pre-Leopard content are now sitting on a stockpile of materials that lost roughly 20% of their value. The community has shifted toward farming Mythical-grade materials exclusively, and most active clans are running the Leopard and Biscuit dungeons on a daily reset. The Grand Piece Online what's new tracker has a weekly digest that flags every drop-rate change, so checking it before each farming session prevents wasted runs on nerfed bosses.

Tips for Clearing the New Weapons Grind Efficiently

The Grand Piece Online new weapons update is generous with drop rates compared to previous patches, but the grind is still gated by level and Fighting Style progression. Players who try to skip the prep work end up spending twice the time on each dungeon run.

Pre-Farm Checklist Before You Start

• Fighting Style level 200+ for melee weapons and level 150+ for ranged weapons, because the new katanas scale off your base Fighting Style stat.

• Devil Fruit storage cleared, because the Leopard and Biscuit dungeons each require one Mythical or Legendary fruit in your inventory to open the final boss gate.

• A pre-made party of at least 2 players, since the Biscuit Knight has a one-shot mechanic on solo runs that community testing confirms triggers at HP thresholds below 25%.

• Inventory space for 20+ empty slots, because each boss drops between 3-5 items and over-encumbered players lose the rare drops to a despawn timer.

Common Mistakes to Avoid

• Skipping the Crimson Reef Captain because the Sharktooth Katana looks like a low-level reward — it is the most important bleed-applier in the new meta and a top-tier secondary weapon for Bounty Honor farming.

• Selling the Ironclad Saber at the vendor — it is a fusion ingredient for a Mythical-tier crafting recipe that the developer teased in the Update 14 preview trailer.

• Running dungeons on the public server — private servers with 4 or fewer players give a 15% damage boost to all party members and a 10% increased drop rate on Mythical weapons, which community reports have verified across multiple patches.

• Ignoring the new gun meta because you main a katana build — the Reefmaker Blunderbuss is now the highest AoE damage option for raid content, and every serious clan wants at least one player running it.

Frequently Asked Questions

When did the Grand Piece Online new weapons update go live?

The Grand Piece Online new weapons update shipped alongside the Leopard Mythical fruit drop in Update 13, which went live in early September 2026. The patch added three new melee weapons, two new ranged weapons, and a reworked Flintlock variant to the standard drop tables.

What is the best new weapon from the Leopard update content?

The Leopard Fang is widely considered the best new weapon because it is a Mythical-grade katana with a movement-speed passive that triggers on critical hits. It currently out-scales the Dark Blade in raw DPS, although the Dark Blade still wins on sustain because of its lifesteal passive.

How do I unlock the Reefmaker Blunderbuss?

You need to clear the final boss of the Biscuit Dungeon on the third sea, which requires the Biscuit Legendary fruit in your inventory to open the gate. The drop is guaranteed on your first clear of the week and has roughly a 35% chance on subsequent runs according to community data.

What is on the Grand Piece Online upcoming update schedule?

The Grand Piece Online upcoming update schedule includes Update 14 in Q3 2026 (Wano expansion part 2 with a Kaido raid boss), Update 15 in Q4 2026 (Halloween sea event with a limited saber), and Update 16 in late Q4 2026 (Winter fruit expansion with a Frost Sea Beast). All three are previewed on the official Grand Quest Games Discord roughly a week before launch.

Where can I find a working code for free Beli or XP boosts during the update?

Active codes for the new weapons update are posted on the official Discord and aggregated on the Grand Piece Online codes 2026 page, which is updated every few hours. Most Leopard-era codes grant 2x EXP for 30 minutes and a one-time Beli payout between 50,000 and 250,000.