How Much RAM Does a [TaCZ] Timeless and Classics Zero Guns + addons Server Need?
[TaCZ] Timeless and Classics Zero Guns + addons stacks a full arsenal of addon weapons on top of the base TaCZ gunsmithing mod, which is why it needs more headroom than a plain TaCZ install — see the [TaCZ] Timeless and Classics Zero Guns + addons pack page for the full mod list. Here's how much RAM to budget at each player count. Finnish players: Minecraft-palvelin hosting is our native-language page. German players: Minecraft-Server mieten covers the same hosting auf Deutsch. Svenska spelare: Hyra Minecraft-server täcker samma hosting på svenska.
4 GB
Bare minimum for a solo or two-player test server. It can boot and run the base TaCZ mod plus a handful of addons, but adding the full addon arsenal on top will push it into frequent garbage-collection stutter.
8 GB
The best starting point for most servers. This is the RAM floor the pack itself recommends, and it's enough headroom for the full set of addon weapons, their models, and normal Forge 1.20.1 overhead without constant tuning.
12 GB
Safer for a mid-size active group. Gives the gun and attachment registries, plus chunk loading from players exploring and fighting at the same time, enough breathing room that you won't see tick lag during busy sessions.
16 GB
For 10+ players or a long-running world with a large explored area. At this scale the addon weapon registry, loaded chunks, and world size all compound, and this tier keeps that compounding from turning into lag.
Want a faster estimate?
Use CoalHost's RAM calculator, then start from the plan that matches your player count and expected world activity.
Open RAM Calculator →