Coupon Codes adds collectible discount coupons to Minecraft that provide useful bonuses tied directly into normal survival gameplay.

Find, trade, roll, store, activate, and spend coupons for equipment, magic, trades, consumables, mobility, and combat. Coupons can refund resources, reduce costs, protect gear, extend timed benefits, and make everyday Minecraft interactions more rewarding.

   

JEI, REI, and Curios are optional integrations.

Install JEI or REI alongside Coupon Codes if you want in-game information pages. Install Curios if you want coupon pouches to work from an equipped belt slot.

Coupon Codes currently includes the following features:

• Twenty-one coupon effects across equipment, magic, trade, consumables, mobility, and combat
• Single-use, reusable, and timed coupon variants for every coupon effect
• Coupon pouches with dye variants, sorting, automatic activation, and a default P hotkey
• Active timed coupons with boss bars, duration stacking, configurable limits, and world persistence
• Empty coupons that roll into random enabled coupons using configurable rarity weights
• Datapack-driven coupon chest loot, enemy drops, wandering trader offers, and villager profession trades
• Daily boosted coupon types or categories with stronger discounts, extra uses, or longer timed durations
• Effect-specific reusable use counts and timed durations tuned to each coupon's trigger frequency and impact
• Advancement rewards, server commands, client settings, and configurable coupon effect availability

Coupon effects are built around Minecraft actions such as enchanting, anvil repair, villager trading, brewing, bow shots, food use, potion use, mending, totems, smithing, bone meal, fishing, rockets, ender pearls, elytra flight, fall damage, and death drops.

       

Bug reports, feature requests, version support requests, and contributions are welcome.

Please read the contribution guidelines before submitting changes and use the appropriate issue form when reporting problems or suggesting improvements.

   

   

Coupon Codes is developed as part of the Intelligence Modding Team.

Follow the project, browse releases, or join the community for updates, previews, and modding help.

   

   

   

Special thanks and credits:

• The NeoForged team for NeoForge and its documentation
• The Minecraft modding community for examples, tools, and support
• The Intelligence Modding community for feedback, testing, and ideas
• Everyone who reports issues, suggests improvements, or includes Coupon Codes in their worlds, servers, or modpacks
• The JEI, REI, and Curios projects for their optional compatibility APIs

Some textures are inspired by or adapted from vanilla Minecraft assets.

Coupon Codes is released under the MIT License.