Version 0.7.3 - GUARD update, achievements, polish — Ragtag Heroes : CO-OP Deckbuilder Steam update #1459871

This update introduces a reworked GUARD mechanic that can now be skipped at the risk of triggering an ambush, adds a randomize hero button to streamline and vary character selection, and brings in Steam achievements (WIP). Important: Save games from previous versions won't work with this update. UI and QoLChange GUARD mechanic so it can be skipped but risks an ambushAdd randomize hero button to character selectionAdd images to multiplayer buttonsBalanceHawknight - Reduced Sweep Attack damageGiant Dreamer - Reduced HPEvent: Petrified Dragon - Reduced Jinxed stacks from Tainted Dragon SoulFixesFix issue where spawned enemy cards could be played but had no effectFix softlock when enemy spawns another enemy in the same location on deathFix BURN ARMORContentAdd Steam achievementsAdditional environments for HIGHLANDSAdd relic Pure Dragon Soul with unique artAdd Dice Card imagesAdd descriptive ...