If you are still getting the "Server Disconnected" or "Failed to Join Room" error, run through this checklist:
Note on Server Status: Occasionally, the Steam authentication servers go down globally. You can check the Steam Stat website to see if the "Store" or "Community" servers are down. If Steam is down, no fix will work until they are back up.
Here’s a helpful, structured guide to fixing online issues in Naruto to Boruto: Shinobi Striker (PC/Steam), based on common community solutions.
You bought the game. You love the franchise. Why is Bandai Namco betraying you? Here is the surgical fix for legit players.
1. Antivirus/Firewall
Your antivirus might be blocking the game executable (NSUNS4.exe or similar) from sending data.
2. Third-Party Overlays Discord Overlay, NVIDIA GeForce Experience Overlay, or MSI Afterburner can sometimes hook into the game and cause network desync or crashes.
Shinobi Striker is hyper-sensitive to NAT (Network Address Translation) settings.
NARUTO TO BORUTO: SHINOBI STRIKER is a blast when it works, but few things are more frustrating than getting hit with a "Failed to Matchmake" error or a disconnection right as a 4v4 Ninja World League match begins. Since the game relies entirely on peer-to-peer (P2P) connections rather than dedicated servers, connectivity can be notoriously unstable.
If you are struggling with lag, matchmaking loops, or the dreaded "Lobby No. 1 is full" message, here is the definitive troubleshooting guide to get you back into the Hidden Leaf Village.
Do not use "Online Fix" cracks or illegal patches. Using unauthorized software to bypass Steam/DRM protection can result in a VAC ban, malware infection, or permanent suspension of your account. The methods below are legitimate troubleshooting steps to fix connection errors for the legal version of the game.
If you are using a cracked copy, you need a specific "Online-Fix" file (released by the scene group Online-Fix).
Warning: This is a grey area. While popular, these servers are empty. For a reliable fix, buying the game during a Bandai Namco sale is the true Kage Bunshin no Jutsu (you get a real copy and a support system).
If you want, tell me:
The chat lobby was a ghost town, and Kenji was haunting it.
Well, "ghost town" was a charitable description. The VR headset displayed the Hidden Leaf Village in stunning 4K resolution, but the chat bar was a scrolling waterfall of white text that made no sense.
"FIX SERVERS!" "LAG SWITCHER IN S-RANK!" "Why is my R1 button connecting me to the moon?"
Kenji sighed, the sound muffled by his headset. He was an S-Rank healer, a veteran of Naruto to Boruto: Shinobi Striker, but tonight, the game was unplayable. The "Online" part of the title was currently a suggestion, not a feature.
He hovered over the matchmaking prompt. Ranked Match. He pressed X.
Searching for opponents... Searching... Establishing connection... CONNECTION ERROR. YOU HAVE BEEN RETURNED TO THE LOBBY.
Kenji ripped the headset off, the sudden silence of his real room deafening. "That’s it," he muttered to his empty room. "I’m done. I’m going to play something that actually works. Maybe a nice, offline single-player game."
He reached for the "Options" button to quit, but his thumb slipped. He accidentally hit the touchpad, bringing up the in-game web browser—a rarely used feature meant for checking stat leaderboards.
But the page that loaded wasn't a leaderboard. It was a text box, glowing with an eerie, amber hue, like a scroll touched by the Sage of Six Paths himself.
SYSTEM ERROR: UNIVERSE BUFFER OVERFLOW. THE CONNECTION BETWEEN WORLDS IS DEGRADING. WOULD YOU LIKE TO INITIATE MANUAL REPAIR? [Y/N]
Kenji blinked. He had never seen this screen. It looked like a hack, or a modder’s prank. But the frustration of the night outweighed his caution. He selected [Y].
The lobby music—a high-energy rock track—warped and slowed down, distorting into a low, ominous hum. The floor of the Hidden Leaf Village lobby dissolved into binary code. Suddenly, Kenji’s avatar—a shinobi in a stark white coat—was falling. naruto to boruto shinobi striker online fix
He didn't fall into a black screen. He fell into the "back end."
He landed on a platform made of floating, translucent tiles. Around him stretched infinite grids of data. He wasn't in the game anymore; he was in the architecture.
"Hello?" Kenji typed into the chat. But the text didn't appear in a box; it floated in the air as holographic kanji.
"MAINTENANCE REQUIRED," a robotic voice boomed. It wasn't an NPC voice. It sounded synthesized. "AVATAR DETECTED. CLASS: HEALER. PROCEED TO NODE 4."
Kenji’s controls were jittery. He pushed his thumbstick forward, but his character moved at 2x speed, then 0.5x speed. Rubber-banding. Even inside the code, the lag was real.
He saw a massive, glowing red orb in the distance. It was the Matchmaking Server. It looked like a tailed beast bomb made of corrupted data. Red lightning arced off it, striking the ground and deleting the texture tiles.
Floating around the orb were tiny, glitching shadows. They weren't players. They were remnants of disconnected matches—ghost data.
A whisper echoed in his headset. "...help... my rank..." "...client crash... frame drop..."
Kenji realized the "Lag" wasn't just bad internet. It was the weight of thousands of broken matches clinging to the server like barnacles. The server was trying to process a million "jutsu clashes" that had never finished.
"TARGET THE CORRUPT PACKETS," the system voice intoned.
Kenji looked at his skill bar. His usual Healing Jutsu had been replaced. Slot 1: Patch 1.01 (Restores 500 Integrity) Slot 2: Latency Blade (Cuts Lag Spikes)
A monster formed from the red lightning—a glitched, polygonal mess with the face of a Ninja Info Card and claws made of error messages. It screeched, a sound like a dial-up modem dying.
"Uh oh."
Kenji dodged. Or rather, he tried to. He teleported ten feet backward. Rubber-banding. The monster swiped at him, and his screen flashed: PING: 999ms.
"Move!" Kenji yelled. He spammed the jump button. His character launched into the air, then froze in a T-pose.
The monster lunged. Kenji instinctively hit his Substitution jutsu. A log made of green coding
The "Online Fix" for NARUTO TO BORUTO: SHINOBI STRIKER typically refers to a community-developed workaround that allows players using cracked or unofficial versions of the game to access its multiplayer features through Steam servers. This method bypasses standard authentication to enable team-based battles and social lobby features that are otherwise restricted in offline-only cracks. Online Fix Setup & Installation
To implement the online fix on a PC, follow these general procedural steps found in community guides:
Extraction & Files: Download the online fix files (often from platforms like Online-Fix.me) and extract them into your main game directory.
Easy Anti-Cheat (EAC): You must install or repair the Easy Anti-Cheat setup found in the game's local files to ensure the game launches without immediate errors.
Steam Integration: Open your Steam client and log in to a profile (using a secondary "burner" account is often recommended for safety).
Launcher: Run the game via the specific executable provided in the fix, such as the SmartSteamLoader or a modified .exe, rather than the standard Steam shortcut. Common Troubleshooting for Online Issues
Even with a fix applied, players frequently encounter connectivity and stability problems: This Is RUINING Naruto to Boruto Shinobi Striker
To fix online connection issues in Naruto to Boruto: Shinobi Striker If you are still getting the "Server Disconnected"
, the most effective solutions involve refreshing your network settings or clearing platform-specific caches. Because the game uses peer-to-peer (P2P) networking, even minor configuration issues can prevent you from finding matches. Common Fixes for PC & Consoles
Manual DNS Configuration: Changing your DNS can bypass server connection errors.
Google DNS: Set Primary to 8.8.8.8 and Secondary to 8.8.4.4.
Cloudflare DNS: Set Primary to 1.1.1.1 and Secondary to 1.0.0.1.
Restore Licenses (PS4/PS5): This is a primary fix for "unable to connect to server" errors. Go to Settings > Users and Accounts > Other > Restore Licenses.
Check NAT Type: If your NAT Type is 3 (Strict), you will struggle to find matches. Aim for NAT Type 1 or 2 by enabling UPnP on your router or setting up port forwarding. PC (Steam) Specific Fixes How To Fix / Resolve All PS5 Network Errors 2026
Master Guide: How to Fix Naruto to Boruto: Shinobi Striker Online Connection Issues
For many fans of the Hidden Leaf, Naruto to Boruto: Shinobi Striker offers the ultimate power fantasy—battling it out in 4v4 high-speed ninja combat. However, nothing ruins the "Will of Fire" faster than a "Network Error Occurred" message or a sudden disconnect mid-match.
If you are looking for a Shinobi Striker online fix, you aren’t alone. Because the game utilizes a Peer-to-Peer (P2P) connection system rather than dedicated servers, stability often depends on individual network configurations. Here is a comprehensive guide to getting you back into the Chunin Exams without the lag. 1. Check the Server Status
Before tweaking your hardware, ensure the problem isn't on Bandai Namco's end.
Maintenance: The game undergoes regular weekly maintenance (usually Thursdays). Check the official Shinobi Striker Twitter/X for downtime announcements.
Regional Outages: Use third-party sites like DownDetector to see if other players in your region are experiencing similar blackouts. 2. The Golden Rule: Use a Wired Connection
If you are playing on Wi-Fi, you are at the mercy of signal interference. Since Shinobi Striker relies on P2P, even a micro-second of packet loss can kick you from a lobby.
The Fix: Plug in an Ethernet cable. A stable, wired connection is the single most effective way to solve "Connection to Room Lost" errors. 3. Change Your DNS Settings
Sometimes, your ISP’s default DNS can be sluggish or have trouble routing to gaming networks. Switching to a public DNS can often stabilize your handshake with the game’s matchmaking service. Google DNS: Primary 8.8.8.8 | Secondary 8.8.4.4 Cloudflare DNS: Primary 1.1.1.1 | Secondary 1.0.0.1
How to change it: Go to your console or PC Network Settings > Manual Setup > DNS Settings, and enter the numbers above. 4. Port Forwarding for Shinobi Striker
If your router's firewall is too strict, it may block the game's traffic (resulting in a Moderate or Strict NAT Type). Opening specific ports allows for a "Direct Path" between you and other players. Common Ports for Shinobi Striker: TCP: 27015-27030, 27036-27037 UDP: 4380, 27000-27031, 27036
Access your router settings via your web browser to input these under the "Port Forwarding" section. 5. Clear Cache and Verify Game Files Data corruption can often mimic network errors.
Steam (PC): Right-click the game > Properties > Installed Files > Verify integrity of game files.
PlayStation/Xbox: Perform a full power cycle. Turn off the console, unplug the power cord for 30 seconds, and restart. This clears the system cache and can resolve "Unable to Connect" loops. 6. Region Matching (The "Ninja World League" Fix)
Shinobi Striker matchmaking is heavily influenced by your system’s region. If your console's region is set to a different location than your physical location, the high latency (ping) may cause the game to auto-disconnect you to protect the lobby's stability.
The Fix: Ensure your console/Steam region matches your actual location to find closer, more stable hosts. 7. Address the "Easy Anti-Cheat" (PC Only)
On PC, the Easy Anti-Cheat (EAC) system can sometimes fail to initialize, preventing you from entering online modes. Go to the game's installation folder.
Find the EasyAntiCheat folder and run EasyAntiCheat_Setup.exe. Select Shinobi Striker and click Repair Service. Final Thoughts You bought the game
Because Shinobi Striker lacks dedicated servers, your connection is only as good as the "Host" player in your match. If you follow the steps above—specifically using an Ethernet cable and setting a static DNS—you will significantly reduce your chances of being the one who causes a disconnect.
In the Hidden Leaf Village, a new era of training has begun through the VR Ninjutsu Arena
, allowing young shinobi to sharpen their skills against data recreations of legendary heroes. But a shadow has fallen over this digital world: a "Fatal Error" and constant server disconnects that threaten to leave the village defenseless. The Trial of the Broken Connection , a custom-built ninja, stood before Kakashi Hatake , ready for a 4v4 competitive battle
. But as the matchmaking began, the world froze. Like many others,
was trapped in an infinite load screen—a common frustration in the village where matchmaking often leads to game freezes or unbalanced team sizes
The village elders (developers) have been working on a "fix," but the path is difficult. To restore his connection and join the Ninja World League , Kaito followed these ancient scrolls of "online fixes": The EAC Ritual
: For those on PC, the "Easy Anti-Cheat" system often causes crashes. Kaito had to navigate to the game’s local files, run the EAC setup as an administrator, and select "Repair" to cleanse the digital corruption. The Hard Drive Cleansing
: On consoles like the Xbox Series X or PS4, the game is intensive on hard drives. Kaito learned to perform a "soft reset" or clear the console cache by holding the power button for 10 seconds to purge lingering errors. The DLL Restoration
: When faced with a "vcruntim140.dll" error, Kaito discovered a secret technique: uninstalling EAC, disabling the internet, launching the game directly from the folder, and only then reconnecting to the digital world. Restoring the Legend
With the "fix" applied, Kaito could finally invite his friends via Steam and take on the Protect the Village Gate!
mission. He trained under Jonin masters, unlocking powerful ninjutsu and aiming for the rank of Legendary Ninja
Fixing online connection and matchmaking issues in Naruto to Boruto: Shinobi Striker
requires a mix of network adjustments, platform-specific steps, and working around the game's peer-to-peer (P2P) architecture. 🌐 Universal Network Fixes
Flush DNS (PC): Open the Command Prompt as admin and type ipconfig /flushdns to clear outdated network paths.
Update DNS Settings: Manually set your DNS to Google's public servers (8.8.8.8 and 8.8.4.4) or Cloudflare (1.1.1.1) for more stable communication with game servers.
Enable UPnP: Ensure Universal Plug and Play (UPnP) is enabled in your router settings to help with the game's P2P matchmaking.
Power Cycle: Unplug your router for 30 seconds to refresh your IP address, as the game can sometimes fail to read your current IP after a disconnect. 💻 Platform-Specific Solutions PC (Steam)
EAC Repair: Navigate to the game's local files, open the Easy Anti-Cheat folder, and run the setup as admin to "Repair" the service.
Firewall Permissions: Add the game's executable (ShinobiStriker.exe) as an exception in Windows Defender Firewall to prevent it from blocking outgoing match traffic.
Region Swapping: If you cannot find matches, changing your Windows region to a high-population area like the USA can help you find lobbies faster. PlayStation (PS4/PS5)
Restore Licenses: Go to Settings > Users and Accounts > Other > Restore Licenses to fix errors where the game fails to verify your online access.
Clear Cache: Turn off the console completely, unplug the power cord for 30 seconds, and restart to clear temporary network data. Steam Deck
Proton Version: The game may fail to launch online due to Easy Anti-Cheat. Setting the compatibility to GE-Proton8-25 or higher has been reported to fix anti-cheat issues. 🛠️ Common Bug Workarounds
Since this game relies on peer-to-peer (P2P) connections for gameplay and Steam servers for lobbies, most "online fixes" involve optimizing your network settings.