
Steam app 1089090
ONE PIECE: PIRATE WARRIORS 4
Data source: Steam Web APILast updated: How we collect this data
ONE PIECE: PIRATE WARRIORS 4 player count chart
ONE PIECE: PIRATE WARRIORS 4 has a small but active player base. 380 people are playing it on Steam right now. Over the last 30 days its player count has been stable (up 4% on the month before).
History from Mar 1, 2020
ONE PIECE: PIRATE WARRIORS 4 monthly player count
| Month | Avg. players | % Gain | Peak players |
|---|---|---|---|
| November 2026 | 332 | +30.2% | 614 |
| October 2026 | 255 | -4.49% | 601 |
| September 2026 | 267 | +60.73% | 614 |
| August 2026 | n/a | -39.65% | 382 |
| July 2026 | n/a | +13.44% | 633 |
| June 2026 | n/a | -13.89% | 558 |
| May 2026 | n/a | -15.84% | 648 |
| April 2026 | n/a | -5.75% | 770 |
| March 2026 | n/a | +39.66% | 817 |
| February 2026 | n/a | -20.41% | 585 |
| January 2026 | n/a | +51.86% | 735 |
| December 2025 | n/a | -40.54% | 484 |
| November 2025 | n/a | +8.97% | 814 |
| October 2025 | n/a | +26.61% | 747 |
| September 2025 | n/a | -42.66% | 590 |
| August 2025 | n/a | +73.23% | 1,029 |
| July 2025 | n/a | +3.12% | 594 |
| June 2025 | n/a | -8.28% | 576 |
| May 2025 | n/a | +21.71% | 628 |
| April 2025 | n/a | -4.62% | 516 |
| March 2025 | n/a | -20.56% | 541 |
| February 2025 | n/a | +7.75% | 681 |
| January 2025 | n/a | -6.92% | 632 |
| December 2024 | n/a | +26.92% | 679 |
| November 2024 | n/a | -29.97% | 535 |
| October 2024 | n/a | -1.29% | 764 |
| September 2024 | n/a | -43.99% | 774 |
| August 2024 | n/a | +73.62% | 1,382 |
| July 2024 | n/a | +1.14% | 796 |
| June 2024 | n/a | -24.03% | 787 |
| May 2024 | n/a | -23.26% | 1,036 |
| April 2024 | n/a | -33.73% | 1,350 |
| March 2024 | n/a | +125.33% | 2,037 |
| February 2024 | n/a | -49.38% | 904 |
| January 2024 | n/a | -6.49% | 1,786 |
| December 2023 | n/a | +65.94% | 1,910 |
| November 2023 | n/a | -33.93% | 1,151 |
| October 2023 | n/a | -64.24% | 1,742 |
| September 2023 | n/a | +334.91% | 4,871 |
| August 2023 | n/a | -44.25% | 1,120 |
| July 2023 | n/a | +216.88% | 2,009 |
| June 2023 | n/a | +50.24% | 634 |
| May 2023 | n/a | -40.23% | 422 |
| April 2023 | n/a | -53.95% | 706 |
| March 2023 | n/a | +188.16% | 1,533 |
| February 2023 | n/a | -54.76% | 532 |
| January 2023 | n/a | -42.88% | 1,176 |
| December 2022 | n/a | -31.71% | 2,059 |
| November 2022 | n/a | +247.75% | 3,015 |
| October 2022 | n/a | -44.99% | 867 |
| September 2022 | n/a | +37.88% | 1,576 |
| August 2022 | n/a | -7.22% | 1,143 |
| July 2022 | n/a | +10.89% | 1,232 |
| June 2022 | n/a | -25.93% | 1,111 |
| May 2022 | n/a | +8.93% | 1,500 |
| April 2022 | n/a | +167.9% | 1,377 |
| March 2022 | n/a | -43.08% | 514 |
| February 2022 | n/a | -11.03% | 903 |
| January 2022 | n/a | -11.12% | 1,015 |
| December 2021 | n/a | -50.26% | 1,142 |
| November 2021 | n/a | +104.82% | 2,296 |
| October 2021 | n/a | +89.36% | 1,121 |
| September 2021 | n/a | -0.5% | 592 |
| August 2021 | n/a | -74.98% | 595 |
| July 2021 | n/a | -13.43% | 2,378 |
| June 2021 | n/a | +3.86% | 2,747 |
| May 2021 | n/a | +146.51% | 2,645 |
| April 2021 | n/a | +123.54% | 1,073 |
| March 2021 | n/a | -57.97% | 480 |
| February 2021 | n/a | +31.72% | 1,142 |
| January 2021 | n/a | +9.33% | 867 |
| December 2020 | n/a | +31.29% | 793 |
| November 2020 | n/a | -2.74% | 604 |
| October 2020 | n/a | -39.83% | 621 |
| September 2020 | n/a | +64.33% | 1,032 |
| August 2020 | n/a | -33.89% | 628 |
| July 2020 | n/a | -2.86% | 950 |
| June 2020 | n/a | -16.48% | 978 |
| May 2020 | n/a | -80.62% | 1,171 |
| April 2020 | n/a | -16.34% | 6,042 |
| March 2020 | n/a | n/a | 7,222 |
How many people play ONE PIECE: PIRATE WARRIORS 4 right now?
Right now, 380 players are in ONE PIECE: PIRATE WARRIORS 4 on Steam. That makes it the #1,288 most played game on Steam at the moment. In the last 24 hours it peaked at 486 players. Today's peak is 12% above its 30-day average daily peak of 434.
ONE PIECE: PIRATE WARRIORS 4 player count history
Over the last 30 days ONE PIECE: PIRATE WARRIORS 4 averaged a daily peak of 434 players, up 4% compared with the 30 days before (417). Its highest point this month (614) is 25% below the same period last year (814). In its first month after release (Mar 1, 2020) it peaked at 7,222 players. Today's player count is 5% of its all-time peak of 7,222, set on Mar 1, 2020.
Best time to play ONE PIECE: PIRATE WARRIORS 4
Based on the last 14 days, ONE PIECE: PIRATE WARRIORS 4 is busiest around 14:00 UTC (9 AM in New York) and quietest around 00:00 UTC (7 PM in New York), when about 56% fewer people are online. For the fastest matchmaking, play close to the peak hour.
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DRAGON BALL FighterZ318 playing nowONE PIECE: PIRATE WARRIORS 4 players by hour and weekday
When ONE PIECE: PIRATE WARRIORS 4 has the most players online, by weekday and hour, shown in your time zone. Busy hours mean faster matchmaking and fuller servers; quiet hours are best for solo play.
Average players for each hour of the week over the last 28 days, from our Steam player counts.
Compare ONE PIECE: PIRATE WARRIORS 4 with similar games
- ONE PIECE: PIRATE WARRIORS 4 vs One Piece Pirate Warriors 3
- ONE PIECE: PIRATE WARRIORS 4 vs One Piece Burning Blood
- ONE PIECE: PIRATE WARRIORS 4 vs ONE PIECE Bounty Rush
Player counts, peaks, reviews and prices side by side. Compare any Steam games
About ONE PIECE: PIRATE WARRIORS 4
Step into the world of One Piece like never before in Pirate Warriors 4! Unleash devastating attacks against massive enemy armies and relive iconic anime arcs in an action-packed adventure. With stunning visuals, fast-paced combat, and fan-favorite characters, experience a One Piece power fantasy.
- Developer
- Koei Tecmo
- Publisher
- BANDAI NAMCO Entertainment
- Released
- Mar 1, 2020
- Genre
- Action
- Steam Deck
- Verified
- Languages
- 12 languages
Screenshots
ONE PIECE: PIRATE WARRIORS 4 price history
Good time to buy? Probably wait for a sale. ONE PIECE: PIRATE WARRIORS 4 is at its full price of $39.99. It usually goes on sale for about 75% off (around $10.00), and the lowest we have recorded is $7.99.Next Steam sale: Steam Winter Sale, Dec 17 to Jan 4. See the countdown
US price on Steam. Readings before Oct 13, 2026 come from archived copies of the Steam store page (Internet Archive), so short sales between copies can be missing. Checked daily.
ONE PIECE: PIRATE WARRIORS 4 price by region
| Region | Steam price | In USD | vs US |
|---|---|---|---|
| United States | $39.99 | $39.99 | base |
| Euro area | 39,99€ | $44.65 | +12% |
| United Kingdom | £34.99 | $46.83 | +17% |
| Canada | C$ 53.49 | $38.03 | -5% |
| Australia | A$ 54.95 | $37.75 | -6% |
| New Zealand | NZ$ 69.95 | $38.78 | -3% |
| Brazil | R$169,50 | $30.80 | -23% |
| Mexico | Mex$ 589.00 | $31.49 | -21% |
| Argentina (LATAM USD) | $31.99 | $31.99 | -20% |
| Poland | 169,00 zł | $42.96 | +7% |
| Switzerland | CHF 39.90 | $48.72 | +22% |
| Norway | 449,00 kr | $47.63 | +19% |
| Turkey (MENA USD) | $26.39 | $26.39 | -34% |
| Azerbaijan (CIS USD) | $26.39 | $26.39 | -34% |
| South Africa | R 749.00 | $45.29 | +13% |
| India | ₹2,499.00 | $26.61 | -33% |
| Indonesia cheapest | Rp 399 000 | $22.04 | -45% |
| China | ¥178.00 | $26.68 | -33% |
| South Korea | ₩ 49,800 | $36.65 | -8% |
Converted with the European Central Bank reference rates of 6 Nov 2026. Steam sells each region's price only to accounts in that region.
Get ONE PIECE: PIRATE WARRIORS 4 alerts by email
ONE PIECE: PIRATE WARRIORS 4 reviews over time
Positive and negative Steam user reviews per month, from Steam's review history.
ONE PIECE: PIRATE WARRIORS 4 on Twitch
Twitch category "ONE PIECE: PIRATE WARRIORS 4", sampled every 30 minutes since Oct 13, 2026. Most watched games on Twitch
ONE PIECE: PIRATE WARRIORS 4 Twitch viewers per day, last 90 days
Average viewers per day (line) and the highest count of each day (dotted line).
Best day: 1 Nov 2026, with a peak of 74 viewers and 6 on average.
ONE PIECE: PIRATE WARRIORS 4 streamers right now
Nobody in our samples.
ONE PIECE: PIRATE WARRIORS 4 achievements
ONE PIECE: PIRATE WARRIORS 4 has 40 Steam achievements. On average a player has unlocked 50.3% of them; the rarest, The Fifth Emperor of the Sea, is held by 9.9% of players.
I'm Getting Fired Up...!You used a special skill for the first time92.2%
One in a ThousandYou defeated 1000 or more enemies in a single battle92.2%
Willing to Die For the CauseYou defeated your first enemy using Full-Force Burst91.7%
Gear FourYou defeated your first enemy while in Form Change.90.9%
Two of the Four Emperors stand in the wayCleared Dramatic Log “Introduction”90.4%
Heedless RushYou won a battle with a Power type character for the first time90.3%
Certifiably Powerful EnemyYou used a special skill at least 10 times in one battle87.4%
Lightning SpeedYou won a battle with a Speed type character for the first time69.4%
SupernovaAchieve Battle Grade S or better in any episode62.4%
Fantastic HardshipAcquired 1 or more skills62.4%
Sky WalkYou stayed airborne for at least 10 seconds61.6%
My Friends’ SealCleared Dramatic Log “Alabasta Arc”58.7%
SophisticationYou won a battle with a Technique type character for the first time57.4%
Push On Through!One of your skill levels has reached 3 or higher55.5%
A Great and Priceless TreasureUnlocked at least 25% of the Gallery54.5%
I Want Ten PeopleCollected 10 or more playable characters53.3%
The King of DestructionTotal Stage Objects Destroyed has exceeded 100052.3%
Bounty HunterCollected 50 types of coin or more48.4%
Declaration of WarCleared Dramatic Log “Enies Lobby Arc”47.7%
FriendsOne character's Crew Level has MAXED out47.6%
Adventures at DaybreakCleared at least 1 “East Blue” battle from the Treasure Log44.7%
Harsh Winds and Strong WavesYou won a battle with a Sky type character for the first time43.2%
Pirate RankingOne character's Action Growth Level has MAXED out42.1%
The Times are ChangingCleared Dramatic Log “Summit War Arc”41.4%
Cola EnergyYou used Power Dash 1000 times or more in total41.0%
The Power to Destroy the WorldToppled 10,000 enemies during a Full-Force Burst37.8%
Followers' Sake CupsCleared Dramatic Log “Entry to the New World Arc”37.4%
The Tree of KnowledgeUnlocked at least 75% of the Gallery37.2%
Asura’s PathAcquired 20 or more skills36.5%
Grand FleetCollected 30 or more playable characters36.2%
One Step Towards The DreamAcquired all the islands from “The Beginning Map”34.3%
Onward to Wano!Cleared Dramatic Log “Whole Cake Island Arc”33.3%
A New DawnCleared Dramatic Log “Land of Wano Arc (game original)”30.1%
The Strongest CreatureToppled a total of 100,000 foes29.8%
A King’s QualitiesOne character's special moves have all MAXED out (excludes characters from add-ons)29.6%
Level G.LPromoted to Treasure Log “Grand Line”26.4%
Family20 or more characters’ Crew Levels have MAXED out24.8%
Rich PiratesCollected 100 million or more berries in total14.3%
The Name of that Sea is...Cleared the Deciding Battle Episode from the Treasure Log “New World”13.8%
The Fifth Emperor of the SeaUnlocked All Achievements9.9%
Global unlock rates from Steam, most common first.
ONE PIECE: PIRATE WARRIORS 4 DLC
ONE PIECE: PIRATE WARRIORS 4 has 18 DLCs and soundtracks on Steam, newest first.
Latest ONE PIECE: PIRATE WARRIORS 4 news and patch notes
- Oct 23, 2026 ONE PIECE: Grand Gourmet is Finally Grand Opening!
- Jun 9, 2026 ONE PIECE: Grand Gourmet arrives October 23, 2026!
- Jan 23, 2026 ONE PIECE: PIRATE WARRIORS 4 | DLC Character Pack 8 Launch Trailer
- Nov 21, 2025 ONE PIECE: PIRATE WARRIORS 4 | DLC Character Pack 7 Launch Trailer
- Nov 5, 2025 ONE PIECE: PIRATE WARRIORS 4, New characters out on 21 November 2025!
- Aug 12, 2025 ONE PIECE: PIRATE WARRIORS 4 Character Pass 3 available now!
- Mar 28, 2024 Roger, Rayleigh & Garp have officially entered the roster!
- Jan 11, 2024 Uncover new adventures with Uta, Shanks, and Koby!
Official announcements from the developer on Steam.
ONE PIECE: PIRATE WARRIORS 4 FAQ
Is ONE PIECE: PIRATE WARRIORS 4 dead?
ONE PIECE: PIRATE WARRIORS 4 has a small but active player base. 380 people are playing it on Steam right now. Over the last 30 days its player count has been stable (up 4% on the month before).
How many people play ONE PIECE: PIRATE WARRIORS 4?
380 people are playing ONE PIECE: PIRATE WARRIORS 4 on Steam right now. In the last 24 hours it peaked at 486 concurrent players.
What is the all-time peak player count for ONE PIECE: PIRATE WARRIORS 4?
ONE PIECE: PIRATE WARRIORS 4 reached its all-time Steam peak of 7,222 concurrent players on Mar 1, 2020.
Is ONE PIECE: PIRATE WARRIORS 4 growing or declining?
ONE PIECE: PIRATE WARRIORS 4 is stable. Its average daily peak over the last 30 days was 434, up 4% compared with the previous 30 days.
When is ONE PIECE: PIRATE WARRIORS 4 most active?
ONE PIECE: PIRATE WARRIORS 4 usually has the most players around 14:00 UTC (9 AM in New York) and the fewest around 00:00 UTC (7 PM in New York).
How much does ONE PIECE: PIRATE WARRIORS 4 cost?
ONE PIECE: PIRATE WARRIORS 4 costs $39.99 on Steam in the US. Prices are checked daily and can differ by region.
What is the lowest price ONE PIECE: PIRATE WARRIORS 4 has been on Steam?
The lowest US price we have recorded for ONE PIECE: PIRATE WARRIORS 4 on Steam is $7.99 (80% off), on Oct 23, 2026. It costs $39.99 right now.
Is ONE PIECE: PIRATE WARRIORS 4 on sale right now?
No, ONE PIECE: PIRATE WARRIORS 4 is at its full price of $39.99 on Steam right now. In past sales it usually dropped about 75%, and the biggest discount we have seen is 80%.
Where is ONE PIECE: PIRATE WARRIORS 4 cheapest on Steam?
Of the 19 Steam regions we check, ONE PIECE: PIRATE WARRIORS 4 is cheapest in Indonesia at Rp 399 000, about $22.04 or 45% below the US price of $39.99. Steam only sells each regional price to accounts from that region.
Is ONE PIECE: PIRATE WARRIORS 4 good?
Steam players rate ONE PIECE: PIRATE WARRIORS 4 Very Positive: 91% of 19,980 reviews are positive.
When did ONE PIECE: PIRATE WARRIORS 4 come out?
ONE PIECE: PIRATE WARRIORS 4 was released on Steam on Mar 1, 2020.
Who made ONE PIECE: PIRATE WARRIORS 4?
ONE PIECE: PIRATE WARRIORS 4 was developed by Koei Tecmo and published by BANDAI NAMCO Entertainment.
Is ONE PIECE: PIRATE WARRIORS 4 still worth playing?
ONE PIECE: PIRATE WARRIORS 4 has a smaller but active community on Steam today (380 playing right now), and players still rate it well (Very Positive).
RageQuit Charts is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API. RageQuit Charts is not affiliated with Twitch. Twitch is a trademark of Twitch Interactive, Inc. Viewer numbers, channel names and profile images come from the official Twitch API.





