[v.1.21]EoD - Artefacts Update

[WARNING: Some changes require that you delete old saves files.] ---------------------------------------------- UPDATE_FEATURES:

• Artefacts System

• 12 new modules

• Class "Gunslinger" with 3 new skills

• Beginning HUB with NPCs

---------------------------------------------- FULL_CHANGELOG:

• ADDED artefacts system

• ADDED new artefact - POWER_STONE

• ADDED new artefact - MODULATOR

• ADDED new artefact - BERSERKRON

• ADDED new artefact - CHAOS_STONE

• ADDED new artefact - SACRIFICE_STONE

• ADDED new artefact - ENERGIZER

• ADDED new enemy - ACS-17

• ADDED camera shake

• ADDED beginning HUB with NPC s

• ADDED new class - GUNSLINGER

• ADDED new skill - POWER_SHOT

• ADDED new skill - BOOSTER

• ADDED new skill - RELOAD

• ADDED new module - STUN_GUN

• ADDED new module - WHOOPIE_CUSHION

• ADDED new module - DOLLAR

• ADDED new module - BLOOD_BAG

• ADDED new module - WHITE_MATTER

• ADDED new module - PIGGY_BANK

• ADDED new module - SCREW

• ADDED new module - BELT

• ADDED new module - CUBE_OF_VOID

• ADDED new module - ARMOR_PLATE

• ADDED new module - RESTOCK

• ADDED new module - POISON_DART

• FIXED first door logic for weak systems

• FIXED some guardians attacks

• FIXED conveyors movement offset

• FIXED barrels collision

• REWORKED second skill for class - SNIPER

• REWORKED guardians damage

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