Stardew Valley Expanded item IDs let you spawn mod-added items directly into your inventory using chat commands or naming tricks. If you're running Flashshifter's massive mod alongside SMAPI, you'll quickly realize that vanilla item codes don't cover the custom crops, artisan goods, and artifacts unique to the modded world.
You'll need specific numeric or string identifiers to pull custom items when testing mods or recovering lost progress. Let's look at how these codes work, where to find them, and how to avoid common save-breaking mistakes.
Understanding Stardew Valley Expanded Item IDs
Item IDs are the internal keys the game engine uses to track every object, crop, weapon, and piece of clothing. In vanilla Stardew Valley, most items rely on simple integer IDs. Stardew Valley Expanded (SVE) introduces custom content packs via Content Patcher, which often assigns custom string identifiers or unique index ranges to prevent conflicts with the base game and other large mods like Ridgeside Village.
You don't need to memorize the entire database. Most players look up specific codes only when using developer commands through SMAPI or spawn menus provided by utility mods like CJB Item Spawner.
Base Game vs. SVE Custom IDs
Vanilla items use straightforward integers, but SVE expansion content relies heavily on namespace prefixes defined in Content Patcher packs.
- Vanilla Integers: Traditional items use numbers like 416 for a Beer or 337 for an Iron Bar.
- Expanded Namespaces: Custom SVE items often use unique string keys or sequential IDs tied to the mod's internal asset dictionary.
- Compatibility Layer: When mods overlap, SMAPI automatically assigns object tokens to avoid duplicate crashes. Always check your console window if an ID throws an error.
How to Find Item Codes in Your Files
If you're hunting for a specific SVE item code that isn't listed on standard wikis, you can dig directly into the mod files. You don't need a degree in coding to find them.
- Open your main game directory and navigate to your
Modsfolder. - Locate the folder named
Stardew Valley Expanded. - Open the
assetssubfolder and look for.jsonfiles or content packs containing object definitions. - Search for the display name of the item you want using a text editor like Notepad++.
- Note the corresponding identifier listed next to the object's entry.
Most players skip manual file diving by installing UI mods that display item IDs on hover. This saves hours of scrolling through JSON files.
Common SVE Items and Their Codes
While the exact numeric values can shift depending on your load order and other installed mods, certain items are universally requested by players trying to bypass tough crafting trees or fix glitched quests.
- Void Shard: A rare drop tied to advanced combat areas. You'll need its specific mod identifier when testing high-tier weapon upgrades.
- Super Cucumber Beer: A custom artisan good added in SVE. It uses a unique crafting recipe that requires careful tracking in your inventory data.
- Compressed Air: An endgame material utilized in advanced machinery. Spawning this manually helps you test farm layouts without grinding for weeks.
Note: Always back up your save files before spawning custom items into your inventory. If you input an invalid string or mismatch a namespace, you risk throwing a null reference exception in SMAPI.
Spawning Items Safely Using SMAPI
Typing commands directly into the SMAPI console is the fastest way to test items, but you have to follow exact syntax rules.
Open your console window with the ``` key and use the appropriate item spawn syntax provided by your utility mods. If you're using CJB Item Spawner, press your designated hotkey (usually I) to open an in-game menu where all SVE items appear automatically with their correct icons and metadata. This visual approach eliminates typing typos entirely.
Don't spam spawned items into shipping bins for massive money exploits unless you want to ruin the economic balance of your farm. The game economy collapses quickly when you generate high-value SVE artisan goods out of thin air.
Frequently Asked Questions
Do SVE item IDs change when the mod updates?
Yes. Major updates often reshuffle internal dictionary keys to accommodate new content, characters, and maps. Always check the latest release notes on Nexus Mods before relying on old code lists.
Can I use vanilla cheat codes (like naming animals after item IDs) for SVE items?
No. The classic Easter egg where you name an animal after an item ID only reads base game integer codes hardcoded into the vanilla executable. SVE items require mod-aware spawning tools.
Why is my spawned SVE item showing up as an error item?
This usually happens when your load order is incorrect or a dependency mod like Content Patcher is outdated. Update all dependent mods through Vortex or manually via Nexus Mods.
Will using item IDs corrupt my save file?
Using standard debug commands or item spawner mods safely won't corrupt your save, but spawning broken or deprecated test items can cause crashes when loading specific farm areas. Always keep a rolling backup of your save folder.
