Patch Notes: 2026.2.8 — Steel Swarm: SURVIVOR Steam update #51929

This update is a big one — packed with new systems, smarter enemies, mission reworks, and a full meta‑progression layer that transforms how you grow across runs. Whether you're a returning player or diving in for the first time, this build brings fresh energy, new goals, and a ton of reasons to jump back into the swarm.🆕 Major AdditionsMeta Mission & Progression System (≈40 missions) A full meta‑progression layer has been added.Bear character, Black Market, Grinder Drone, and LasCannon Drone are now unlocked through meta missions.Important: This update wipes all existing save files due to structural changes.Weapon Upgrade System A new upgrade system allows players to enhance weapons during runs.Every level now contains a Weapon Upgrade Box at a random location.Riot Suppressors now drop a Weapon Upgrade Box when destroyed.⚔️ Combat & Weapon ImprovementsProjectiles now correctly account fo...