Known Lag Problems
These problems are reported by real players. If your region or ISP is listed, a network optimizer is likely to help.
South America
150-250ms to NA opponents- P2P connections between SA and NA players have 150-250ms+ latency due to geographic distance
- Small regional player pool forces longer queue times or matching with NA opponents
- Brazilian players connecting to NA lobbies experience inconsistent rollback depth
Oceania
100-180ms to JP opponents, 20-50ms local- No dedicated Oceania region — Australian and NZ players share the Asia & Oceania lobby
- P2P matches against Japanese opponents have 100-180ms latency
- Very small local player pool means most matches are cross-region
Middle East / Africa
100-250ms depending on chosen region- No regional lobby — players must choose between Europe (100-200ms) or Asia (150-250ms)
- P2P connections to either region are consistently high latency
- Rollback netcode mitigates some impact but 6-7 rollback frames are common
What players commonly report
- Steam Download Region mismatch bug causes matchmaking to fail entirely
- Rollback netcode launch on PC was buggy with visual artifacts (patched through 2024)
- PS4, Xbox One, and Switch permanently stuck on delay-based netcode
- Small player pool in off-peak hours leads to long queue times or cross-region matches
- Circle Party Match and Party Battle modes do not support rollback netcode
- P2P architecture means one player's bad connection ruins the match for both
How to Fix It
Try these first — they're free and solve the problem for most people.
01 Match your Steam Download Region to your in-game region
1. Open Steam client, click Steam in the top left > Settings 2. Go to Downloads 3. Under 'Download Region', select the region closest to you (e.g., 'United States - Seattle' for North America) 4. In Dragon Ball FighterZ, go to the lobby and press Back at the region select screen 5. Choose the matching region (North America, Europe, South Region, Asia & Oceania) 6. If you were having matchmaking failures or 'no matches found' issues, this is likely the cause
Fixes a known DBFZ bug where Steam Download Region and in-game matchmaking region must match — mismatches cause matchmaking to fail entirely. This is one of the most common DBFZ online issues.
02 Switch to wired Ethernet
1. Connect your PC to the router with an Ethernet cable 2. Open Windows Settings > Network & Internet > WiFi 3. Turn off WiFi entirely to prevent Windows from routing traffic over both interfaces 4. Launch Dragon Ball FighterZ and play several online matches 5. Compare connection bar consistency to your WiFi baseline
Eliminates WiFi jitter — the #1 cause of elevated rollback frames on otherwise decent connections. WiFi jitter in DBFZ produces mid-combo visual corrections that disrupt timing even at low average ping.
General network tips (not Dragon Ball FighterZ-specific)
03 Check your connection bars in DBFZ to diagnose match quality
1. Launch Dragon Ball FighterZ and enter an online match (Casual Match or Ranked Match) 2. During the match, observe the connection bar indicator in the HUD — 5 bars indicates excellent connection, 1 bar indicates poor connection 3. After the match, note the connection quality experienced 4. For a precise ping reading: open Windows Task Manager (Ctrl+Shift+Esc) > Performance tab > Open Resource Monitor > Network tab > check latency 5. Alternatively, use an external tool at pingserverstatus.com/dragonballfighterz.php to test ping to Bandai Namco lobby servers from your location 6. 5 bars (under 100ms) = optimal; 3-4 bars (~100-200ms) = playable; 1-2 bars (200ms+) = noticeably degraded
Diagnoses whether lag is from your connection, your opponent's, or both. Essential baseline before trying any fixes.
04 Enable rollback netcode on PC (switch from delay-based)
1. From the Dragon Ball FighterZ main menu, go to Network Settings 2. Look for the Netcode Mode option (available on PC only) 3. Switch to 'Rollback Netcode' 4. Note: rollback and delay-based players are in separate matchmaking queues — you will only match with other rollback players 5. Return to the lobby and queue normally
Rollback netcode provides dramatically better online play than delay-based at equivalent ping levels. 100ms with rollback feels far better than 100ms with delay-based. This is the single most impactful setting change for PC players.
05 Flush DNS if lobbies fail to load or matchmaking is stuck
1. Press Win+X, select 'Windows Terminal (Admin)' or 'Command Prompt (Admin)' 2. Run: ipconfig /flushdns 3. Run: netsh winsock reset 4. Restart your PC 5. Launch Dragon Ball FighterZ — lobby should load and matchmaking should respond
Fixes lobby connection failures caused by stale DNS cache. Useful after Bandai Namco server maintenance or when lobbies hang on the loading screen.
Still lagging? The problem is likely your ISP's routing to the game servers.
PingAim detects Dragon Ball FighterZ automatically
No manual config. PingAim identifies Dragon Ball FighterZ by process name and routes it through your fastest connection using a kernel-level WFP driver.