The Bunker

A Sven Co-op map you can host and play in your browser — no download, no Steam client.

The Bunker — Sven Co-op map screenshot

Host The Bunker in your browserBrowse all co-op maps

The Bunker is fetched the moment you press Host, then starts — one button, no separate download step. Friends join from a link; there is no port forwarding, no dedicated server to rent and nothing to install on either side.

Map facts

AuthorKenny
Released2000
DifficultyEasy
SizeMedium
Map filebunker
In your browserDownloads on demand, then hosts
CostFree — no account, no Steam client

Tagged: co-oprequired · creepsworld-top50 · official · official-screlease · rcbot · walkthrough

About this map

Fight your way to the end and destroy some missiles Just fight your way through the secret underground bunker and destroy the missiles in the last room. Easy really. NOTES: This map CANNOT be completed by just one player.

What to expect

It is a single medium-sized map, playable in one sitting. The author rated it easy, which makes it a reasonable choice if some of your group have not played Sven Co-op before.

How to play it

  1. Press Host above. The map downloads first, then starts.
  2. Share the room link with whoever you want to play with.
  3. They open it and join — no install, no account, no port forwarding.

This map is not stored here in advance — it is fetched when you press Host and then starts. That happens once; there is still nothing to install. Everyone who joins needs a browser and the link, and nothing else — they do not need to own Half-Life, install the Sven Co-op client or make an account. Because the connection is brokered for you, neither side forwards a port or rents a server.

New to Sven Co-op? Start here → · Playing with friends → · All co-op maps →

More co-op maps

Browse the full index of co-op maps →

Map data from SCMapDB under CC BY-SA 3.0. Sven Co-op is by the Sven Co-op team; not affiliated.

Maps · Game modes · Weapons · Co-op maps · Guides · Tools · How to play · Leaderboard