How to play SWARMCAST
SWARMCAST is a top-down survival shooter where enemy fragments can evolve into stronger threats. Watch what is forming, clear dangerous fragments early, and adapt your operator, weapons and defenses as the waves build.
Start a run
- Choose an operator. Operators have different combat roles and strengths. Pick one that suits how you want to approach the arena.
- Choose a mode. Classic is the endless climb. Zen offers a calmer run, Boss Rush chains Omega fights, and The Last Assembly follows a scripted mission with changing objectives.
- Watch the arena before it fills. Identify fragments and approaching enemies, then prioritize threats that are close to evolving or merging.
Stop fragments before they become monsters
Fragments are an early warning. Shoot them down while they are weak so fewer can mature into bats, drones, hounds, walkers or tetros. Forming builds expose a center Keystone you can shoot, or you can move close and hold FORGE to tether shards before the enemy forms. If threats survive long enough to fuse, the next encounter can become much harder to control. Keep scanning the whole arena instead of focusing on a single target. Read the focused enemy evolution and Keystone guide for the full mechanic.
Build a run that fits the wave
Collect in-run currency and use it to develop your arsenal. Weapons such as the shotgun, flamethrower, grenade launcher, chain lightning, plasma cannon and railgun offer different ways to handle groups and tougher enemies. Choose upgrades that address the threats you are actually facing.
Walls, traps and auto-turrets can reshape parts of the battlefield for a limited time. Place defenses to help manage a dangerous approach, while continuing to move and clear threats yourself. Powers such as teleport, flight, hide and terraform each have cooldowns, so save them for a moment when their effect can change the fight.
Use the between-run progression
Runs earn Essence that can be spent in the permanent Upgrades shop. Investing there improves future starts, so a run that ends still contributes to longer-term progress. After a run, review what reached the arena and which upgrades would help you answer that threat next time.
Quick strategy checklist
- Clear weak fragments before they evolve or fuse.
- Keep moving while checking multiple sides of the arena.
- Choose weapons and upgrades for the current mix of enemies.
- Use temporary structures and cooldown powers with a clear purpose.
- Spend Essence between runs to build permanent upgrades.