Modded Android games are altered, unofficial versions of published titles that can introduce new details, alter existing items, or unlock things usually gated behind level locks or in-game currency. These modifications can provide users with more control over their gaming experience beyond what the developer intended. However, there is an inherent risk in downloading modded games from third-party sources, as the modder's intentions may not be trustworthy. It is safer to download mods from trusted repositories backed by the developer to avoid potential issues. Popular games like Stardew Valley have dedicated mod loaders and repositories for users to easily search for and install mods.