Commands are activated by typing specific text strings in the chat window. Commands can be entered using T/ or / keys. Tab key cycles through possible commands and arguments. Commands can be executed in chat, command blocks, or multiplayer servers
TNT can be activated by various methods including redstone, flint and steel, or fire. Nine TNT blocks naturally occur in each desert pyramid. Can be broken instantly with any tool
/help command lists all available commands in multiple pages. /effect command adds/removes status effects. /execute modifies command execution and allows conditional commands. /gamemode changes game mode from survival to adventure
Armor stand is an entity that can wear armor and hold items. Found in taiga village armories with iron helmet and chestplate. Can be broken by attacking twice, dropping itself and armor
Cheats are disabled in Survival worlds, enabled in Creative worlds. Press / key (or T+forward slash) to open command prompt. Type "time set 1" or "time set day" to set time to day. Command must end with /time set 1 or /time set day. Game will automatically change to day after processing
Survival mode requires mining, food, and fighting mobs. Creative mode offers unlimited resources and blocks without tools. Adventure mode provides survival but requires tools and commands. Spectator mode is available only in Java Edition