common.size 301x301Conditions:
- "Atom" with vaults;
- 2 separators (Powered of course);
- Tiles with: copper, lead, coal, sand, titanium;
- 1000 seconds before first wave (and 60 between them);
- Standard waves and two spawners (with some walls near them).ゲームモード(サバイバル)惑星()()()