Pro Winning Strategies
Win the resources war
Victory over 20 levels is about economy. Never finish a level without sweeping the arena for pickups — health you do not need now becomes the reserve that saves you on level 15. Ammo crates also stock your build supply.
Pick your fights
You choose when fights happen. Use the minimap to engage enemies one at a time instead of letting them group up. Open with a sniper or rifle headshot from range, then push behind your own walls while they search for you.
Own the third dimension
Most players fight flat. Build ramps, take rooftops of your own floors, and shoot down over cover. Against dragons, do the opposite — stay near walls and force their fire into the wood.
Stay calm at low HP
Hit 30 HP and the heartbeat starts — do not panic and run in the open. Wall up, crouch, let the shield regenerate (it comes back fast after a few safe seconds), then re-enter the fight on your terms. Calm players clear level 20.