Ready for your server: Flooded City has versions for Forge. Create your world with Forge and Minecraft 1.20.1, the combo its latest release is built for.
What is Flooded City?
Something terrible has happened and the city is in ruins. When trying to gather your thoughts it seems you aren't too safe yet as the water levels are rising.
Something terrible has happened and the city is in ruins. When trying to gather your thoughts it seems you aren't too safe yet as the water levels are rising. The water is full of terrific creatures that can tear you apart. What will you do to survive the rising water and the creatures within?
- Author
- Xircon
- Categories
- adventure, challenging and combat
- Loaders
- Forge
- Minecraft versions
- 1.20.1
- Latest version
- Flooded City 1.0.0 (Forge, March 15, 2024, 47.1 MB)
- Mods included
- 35 from Modrinth (the pack may bundle more inside)
- Downloads
- 169,915
- Where it installs
- Players: required · Server: required
Which Minecraft version and loader to play it on
Every world has its own Minecraft version and loader (vanilla, Fabric, Forge or NeoForge); you pick them when you create it.
For Flooded City, choose Forge and Minecraft 1.20.1: that's what its latest release uses. Here are all the combos available:
| Loader | Newest | Minecraft versions |
|---|---|---|
| Forge | 1.20.1 | 1.20.1 |
How much RAM Flooded City needs
Medium (8 GB). Its latest version ships at least 35 mods from Modrinth; on top of that, its file weighs 47.1 MB, a sign it bundles extra mods or resources inside the pack, so we suggest going one size up. Medium modpacks, up to ~8 players.
Want the full rule of thumb? It's in the modded server guide.
What a Flooded City server costs
You only pay while the server is on, and it shuts itself off after 6 minutes with no players. Here's your month based on how many hours you play each week, storage included.
All the details are on the pricing page. Prices in Mexican pesos (MXN).
| Size | 5 h/week | 10 h/week | 20 h/week |
|---|---|---|---|
| Small (4 GB) | $78.75 | $117.10 | $193.80 |
| Medium (8 GB) · recommended | $122.53 | $195.33 | $340.93 |
| Large (16 GB) | $203.64 | $345.13 | $628.09 |
How to set up your Flooded City server
- Create your account, top up your balance and create a Medium server.
- Create the world with Forge as the loader and Minecraft 1.20.1 as the version.
- In "Mods", add Flooded City's mods from the Modrinth catalog (the list is in the dependencies tab of its Modrinth page). The catalog only shows what works with your world, and the panel installs the right version of each mod along with its libraries.
- Start the server. The first boot takes a bit longer because it downloads and installs the mods.
- Your friends download the
.mrpackmodpack from the panel in one click and import it in the Modrinth App or Prism Launcher. - Share the server address and you're in: they join through Multiplayer.
First time? The guide to making a Minecraft server takes you step by step.
Frequently asked questions
Which Minecraft version does Flooded City need?
Flooded City has versions for Forge: 1.20.1. The newest is "Flooded City 1.0.0" (March 15, 2024). Create your world with Forge and Minecraft 1.20.1: that's the combo its latest release is built for.
Can I change the server's Minecraft version later?
Yes, upward: when Flooded City ships a newer version, you update and the panel backs up your world first. Going back down isn't possible, because Minecraft can't open worlds saved on a newer version; to play an older one, create another world.
How much RAM does a Flooded City server need?
We recommend a Medium server with 8 GB. Its latest version ships at least 35 mods from Modrinth; on top of that, its file weighs 47.1 MB, a sign it bundles extra mods or resources inside the pack, so we suggest going one size up. If lots of people play at once or you explore a ton, size up from the panel without losing your world.
Do my friends have to install Flooded City to join?
Yes: every player needs Flooded City in their Minecraft, on the same versions as the server. The easiest way is to import the modpack in the Modrinth App or Prism Launcher. If you build the server from the panel's catalog, the .mrpack they download has exactly the same mods.
How much does a Flooded City server cost?
With a Medium server and 10 hours of play a week, about $195.33 MXN a month, storage included. With 5 hours, about $122.53 MXN. You only pay while the server is on; if nobody's playing, it shuts itself off.
Can I play Flooded City on an offline-mode (non-premium) server?
Yes. Offline mode is a server setting, not a modpack one: you turn it on in the panel's "Access" tab. Use it with the whitelist on and no operators, because in that mode the server doesn't verify who each player is.
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Browse all modpacks for your server
Play Flooded City with your friends
Create your server, top up and play. You only pay for the hours it's on.
Modrinth data updated October 19, 2026.
