Please disclose if any significant portion of your mod was created using AI tools by adding the 'AI Generated' category. Failing to do so may result in the mod being removed from Thunderstore.
ItemUpgrader
Client-side upgrade roulette: rebalanced metals and Deep North gear, category value limits, quality bonuses capped at x2, smooth wheel and reward quantities. Russian UI.
By Tycovka
| Last updated | 2 hours ago |
| Total downloads | 39 |
| Total rating | 1 |
| Categories | Mods Utility AI Generated |
| Dependency string | Tycovka-ItemUpgrader-0.4.0 |
| Dependants | 0 other packages depend on this package |
This mod requires the following mods to function
denikson-BepInExPack_Valheim
BepInEx pack for Valheim. Preconfigured with the correct entry point for mods and preferred defaults for the community.
Preferred version: 5.4.2351README
Item Upgrader
Client-side item upgrade roulette for Valheim. Version 0.4.0, compiled against supplied Valheim 1.0.16 libraries. The custom menu is Russian; item names use the game's language.
Features
- Choose a stake and a desired reward, including their quantities.
- View the success chance and spin a smooth five-second wheel.
- Rebalanced metal and Deep North values, with equipment limits by category and biome.
- Quality bonuses capped at ×2: a four-quality item uses ×1 / ×1.3333 / ×1.6667 / ×2.
- Fast scrolling, searchable catalog and reusable UI cards.
- Claim large rewards in batches when inventory space is limited.
The mod runs locally. A server installation is not required; odds and outcomes are calculated on the client.
Installation and updating
Install with Thunderstore Mod Manager or r2modman, or copy BepInEx/plugins/ItemUpgrader into the game's BepInEx/plugins folder. BepInEx is required and declared as a dependency.
Close the game before updating. Replace the old DLL and keep only one copy. Preserve your cfg, ItemValues.json and AutomaticValues.json. Untouched automatic prices recalculate; manual prices and zero exclusions remain. The first 0.4.0 rebuild backs up the old price files. The plugin ID is valheim.itemupgrader.
How to play
- Press F8 to open the menu; Esc closes it.
- Select an unequipped inventory item and the quantity to spend.
- Select the desired reward and its quantity.
- Check the displayed chance and press УЛУЧШИТЬ.
- On success, press ЗАБРАТЬ. On failure, the selected stake is consumed.
The selected stake is consumed on every attempt, including successes. Rewards are created at quality 1 with full durability. Closing the menu does not cancel a started attempt. Inventory and pending rewards use normal character saving and logout.
Configuration and balance
Settings: BepInEx/config/valheim.itemupgrader.cfg.
Prices and the generated runtime catalog: BepInEx/config/ItemUpgrader.
| Setting | Default |
|---|---|
| ReturnRate | 0.85 |
| MaximumChance | 0.95 |
| UpgradeChanceExponent | 1.25 |
| EquipmentValueFactor | 0.60 |
| CraftingMarkup | 1.05 |
| MaximumRewardAmount | 1000 |
| SpinSeconds | 5 |
| ScrollRowsPerNotch | 2 |
Let r = stake value / total reward value. For a more expensive reward, chance = min(MaximumChance, ReturnRate × r^UpgradeChanceExponent); otherwise chance = min(MaximumChance, ReturnRate × r). There is no artificial minimum chance.
Quality increases value by at most ×2, and wear discounts it further. Crafting markup is applied once to the raw acquisition chain; equipment has an exchange factor and category/biome limit. Embedded upgrade idols do not inflate the value of finished gear.
Edit individual prices in ItemValues.json, then click ОБНОВИТЬ ЦЕНЫ. Zero disables an item; deleting its entry restores automatic calculation. Explicit custom prices override automatic category limits; the quality cap still applies. Preserve AutomaticValues.json when updating.
Русский
Нажми F8, выбери ставку и желаемую награду, задай количество и нажми УЛУЧШИТЬ. При успехе награду можно забрать, при проигрыше ставка сгорает. В 0.4.0 металлы стали дороже, экипировка получила пределы ценности, а бонус качества ограничен ×2.
Для обновления закрой игру, замени DLL и сохрани настройки и оба файла цен. Серверная установка не нужна.
Compilation and automated checks passed; version 0.4.0 still needs an in-game test.
Credits and license
Created with assistance from OpenAI Codex. No game or BepInEx assemblies are bundled.
MIT License
Copyright (c) 2026 Item Upgrader contributors
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
