Self-hosting or a game server host?
Running a game server at home costs nothing beyond electricity and works well for playing with a few friends, now and then. Renting from a host becomes the sensible option as soon as the server must stay online when you are not playing, as soon as strangers connect to it, or as soon as your upload speed stops keeping up. The tipping point is not technical: it is the moment downtime starts to cost you something.
| Criterion | At home | With a host |
|---|---|---|
| Monthly cost | Electricity and hardware you already own | From a few euros a month |
| Uptime | Machine on, stable connection, no outage | Always online, automatic restart |
| IP address | Your home IP is exposed to players | The server's IP; yours stays private |
| Anti-DDoS | Whatever your router offers: nothing | Network filtering included |
| Upload bandwidth | Often the real bottleneck on home fibre | Sized for gaming |
| Administration | All of it: ports, updates, backups | Panel, backups and assisted updates |
| Time spent | High, especially at the start | Minutes after ordering |
What self-hosting really costs
The sum rarely stops at electricity. A machine running around the clock takes up a room, gets warm and noisy, and its processor is no longer free for playing. You also have to open ports on the router, which exposes the household's IP address to every connected player — and to anyone who wants to flood it.
The connection is the other surprise. Consumer fibre plans are built for receiving, not sending: upload speed, often ten times lower than download, is shared with everything else at home. A twenty-player server consumes it entirely, and one video call alongside is enough to drop everyone.
When self-hosting is still the right call
For trying a game out, running a server for one evening among friends, or learning to administer a machine, self-hosting is perfect and needs no replacing. It is also the best way to understand what you will buy later: the config files, the ports, the memory needed.
The limit appears the day other people rely on the server. From then on, every shutdown of the PC is an outage, and uptime stops being a detail.
FAQ
Is a home-hosted server slower?
Not necessarily in raw power: a recent PC often beats the rented machine. The difference lies elsewhere — upload bandwidth, uptime and network protection. A very powerful server that is unreachable every other evening gives a worse experience than a modest one that is always up.
Is my IP address really exposed?
Yes. Players connecting to a server hosted at your home see your household's public IP address, like any service you open to the internet. That is the main reason public servers are not self-hosted: a flooding attack then targets your family connection.
Can a self-hosted world be moved to a host?
Yes, in almost every game. The world, configuration files and mods are copied over FTP to the rented server, and play resumes exactly where it stopped.