Ready or Not Can't Connect to Host? Fix Online Game Connection Issues

Ready or Not is a hardcore tactical shooter based on a P2P connection model, often seen as a competitor to Ubisoft's Rainbow Six. Players take on the role of SWAT officers facing various challenges that emphasize teamwork, tactical movement, and precise execution. However, because its co-op mode relies on one player acting as the server, many players often encounter issues connecting to the host, which has caused quite a bit of frustration in the community. So, here comes this guide to help you solve the problem of being unable to connect to the host.

How Many Online Modes Does Ready or Not Have?

The game features multiple online modes:

• Co-op Mode: Players can team up with friends to complete missions together. This mode mainly relies on P2P (peer-to-peer) connections, where the host player manages game data synchronization. This also causes some players to be unable to connect to the host.
• PvP Mode (Planned for Future Updates): Competitive multiplayer is expected to use dedicated servers for matchmaking.
• Community Servers: Some players create private servers using third-party tools for custom matches.

Why Are You Facing the Can't Connect to Host Issue?

• Unstable P2P Connections – Since the game primarily uses P2P for co-op, if the host has an unstable internet connection, other players may fail to connect.
• Blocked Ports – The game requires specific ports to communicate. If these are blocked by your router or firewall, connection attempts will fail.
• High Latency or Packet Loss – Poor network conditions can cause connection timeouts, leading to failed matchmaking.
• Version Mismatch – If you and the host are running different game versions, you might be unable to connect.
• ISP or VPN Interference – Some internet providers and VPNs restrict P2P traffic, affecting your ability to join matches.

When you are unable to connect to the host, you may typically encounter the following situations, which can help you determine if you are experiencing this issue：

• Stuck on "Connecting to Host" for a long time, then failing to join.
• Able to join the lobby but getting disconnected when loading into a mission.
• Friends can connect to each other, but you can't join their game.
• Your created lobby is visible to friends, but they can't join.
• Severe in-game lag, delayed actions, or broken voice chat.

Fix the Can't Connect to Host Issue with GearUP Booster

Instead of struggling with router settings, port forwarding, and NAT adjustments, GearUP Booster offers a simple and effective fix. This game VPN is designed to improve P2P connections, reduce latency, and ensure a stable multiplayer experience in Ready or Not.

How Does GearUP Booster Help?

• Optimized P2P Connections for Better Matchmaking – GearUP Booster enhances P2P stability, bypassing strict NAT restrictions and improving connection success rates. Even if your NAT type isn't fully open, you can still connect more reliably.
• Smart Routing to Reduce Lag – GearUP Booster selects the best network path using high-speed global nodes, preventing unnecessary detours and lowering ping times.
• Minimizes Packet Loss and Disconnections – By stabilizing your network connection, GearUP Booster prevents frequent disconnects and lag spikes, making your gameplay smoother.
• Plug-and-Play Simplicity – No need to tweak router settings or configure ports. Simply launch GearUP Booster, select Ready or Not, and start boosting your connection instantly.

It works like this:

Steps to fix can't connect to host in Ready or Not:

Step 1: Click this button to download GearUP Booster (free trial).

Step 2: Search for Ready or Not.

Step 3: Select a server; "Auto" means GearUP Booster will automatically choose the best route.

Step 4: Check your ping and packet loss rate, then launch the game through GearUP Booster to enjoy Ready or Not with low ping.

Alternative Fixes

If you prefer trying manual solutions first, here are some steps you can take:

• Check Your NAT Type – Open your router settings and verify that your NAT type is Open or Moderate. If it's Strict, enable UPnP (Universal Plug and Play) or manually forward the necessary ports.
• Use a Wired Connection – Wi-Fi can introduce latency and packet loss. Connecting your PC directly to the router via Ethernet cable improves stability.
• Close Background Applications – Ensure that no other programs (such as downloads, streaming, or VPNs) are consuming bandwidth while playing.

These methods can help, but they require manual setup and may not work for every player. For a guaranteed, hassle-free fix, GearUP Booster remains the best option.

Conclusion

In a tactical shooter like Ready or Not, stable connectivity is crucial for seamless team coordination. However, many players struggle with "Can't Connect to Host" errors, disrupting their gameplay. Instead of dealing with frustrating network tweaks, GearUP Booster offers an easy, effective fix. With GearUP Booster, you can quickly improve your connection success rate, lower latency, and eliminate disconnection issues. Just launch the booster, enable acceleration for Ready or Not, and enjoy uninterrupted multiplayer matches.