I Was Here: Lost World — Core Integration

The gameplay integration behind I Was Here: Lost World, a cooperative post-apocalyptic survival modpack for Minecraft 1.20.1 Forge.

A background worth bringing to the team

Choose one of 17 professions, develop 18 proficiencies through meaningful play, and unlock permanent techniques. Prepare transferable Superior equipment, make your party's supplies go further, and put professional knowledge to work in the field.

Jade identification follows your profession. Hunters assess wildlife, medics examine injuries, CBRN specialists recognize anomalous threats, and marksmen use magnifying scopes to range targets. Pilots have unaided rangefinding; scientists identify all blocks and items.

A connected survival experience

The integration coordinates regional events, profession kits, thematic loot, encounters, survival needs and compatibility between the pack's combat, industry, medicine and climate systems. Configurable progression rewards genuine activity; learned milestones stay unlocked. Production bonuses never exceed 3x.

Install as part of the modpack

This is not a standalone class or RPG mod. It requires the I Was Here: Lost World companion configuration, scripts, datapacks and the exact supported mod versions. Install the complete modpack instead of adding this file to an unrelated profile.

Use Minecraft 1.20.1, Forge 47.4.10 and Java 17. Core 3.2 requires Jade 11.13.3 and Project MMO 1.7.43 in addition to the listed dependencies. Client and server must run matching pack versions; Core 3.2 is not network-compatible with earlier releases. Back up existing worlds before upgrading.

Original integration code is MIT licensed. Third-party mods and their assets retain their own licenses.