Hardware + subscription • UK-first

Buy the Strict NAT Fix Box

For consoles, you can’t install a VPN app, so this plug-and-play box does it for you. Connect WAN to your ISP router, then connect your console by LAN or Wi-Fi. Your console gets a dedicated public IPv4 for reliable NAT-sensitive multiplayer (including Nintendo NAT Type D issues).

What you get

StrictNATFix Box (pre-configured)
1 dedicated public IPv4 (true 1:1)
Gaming connectivity service (WireGuard)
Cancel anytime (subscription)
Support + troubleshooting guide

Pricing

Hardware

£55.00 one‑time

Service subscription

£12.99 / month

First month from £67.99 + shipping/VAT.

UK shipping estimate appears in checkout. 30-day money-back applies.

Start Secure Checkout Run Free NAT Check

Secure Stripe checkout 30-day money-back Cancel anytime

Setup (2 minutes)

The StrictNATFix box: plug ISP router into WAN, then connect your console via LAN or Wi-Fi.

Mode switch position on the box

Fast ISP Mode: toggle close to the reset button.
Gaming Mode: toggle away from the reset button.

Simple wiring: ISP router to WAN on the box, then your console to LAN (or Wi-Fi).

Connect ISP router -> StrictNATFix box (WAN).
Connect your console to the box via LAN (recommended) or Wi-Fi.
Set switch position: Gaming Mode toggle away from the reset button, Fast ISP Mode toggle close to the reset button.
Done. Restart the console and test party chat/invites.

Mode button (simple)

Gaming Mode Optimized for stable, low-latency multiplayer and party connectivity.

Fast Mode Uses your normal ISP route for maximum download speed when not gaming.

Best for

PS5 NAT Type 3 / Strict NAT symptoms
Xbox Strict/Moderate NAT
Nintendo Switch NAT Type D
5G / mobile broadband connections (common CGNAT)
When UPnP/port forwarding didn’t help

Limits (honesty)

Doesn’t fix Wi‑Fi packet loss/jitter
Doesn’t bypass subscriptions/bans
Doesn’t fix outages or game server downtime

Need help deciding? Open Support or run a free NAT check.

Is this right for you?

Best fit

PS5 NAT Type 3, Xbox Strict/Moderate NAT, or Nintendo NAT Type D
Party/invites/hosting issues that feel random
You want reliable gaming latency over peak downloads

Probably not the fix

Known game-server or PSN/Xbox outages
You only want faster non-gaming downloads
Your network already tests game-friendly