Links
100 Days on Chunk address book: the Roblox game page, developer group, Discord via Roblox Social, and a map of this wiki. No public Trello is assumed.
Classes, Gems, the first chunk, and boss totems for 100 Days on Chunk on Roblox. Prices match the lobby figures published through October 1, 2026, and unknown drops stay blank.
It will not invent a Discord invite slug, a public Trello, or a working code. Join only from the official Roblox Social / Communities section.
Reach day 100. You start on one chunk above the void, craft more chunks and items, build a base, and survive nights, raids, and bosses along the way.
Open the Classes shop in the lobby, buy the class if it is locked, and equip it before you start the run. Explorer is free. The starter items and buffs apply at the beginning of the next run.
No code string has been published for this experience, and no code box has been documented on its screen. Codes from similarly named Roblox games belong to those games. Check the Codes page before you type anything.
Complete Badge quests, open biome crates, and finish a run. The survival summary pays Gems. Exact badge names and crate amounts were not published.
Stay on Explorer until you know whether hunger, damage, wood, or nights are ending the run. Chef or Medic at 75 Gems covers the first two. Ninja at 150 Gems is the strongest published Gem jump for nights. Read the lobby price before you buy.