Sonic Wave Cost: $... Stock: ...
Mega Bomb Cost: $... Stock: ...
Satellite Base (Max 3) Cost: $... Stock: ...
Satellite Shield Cost: $... Stock: ...
Replacement Base Cost: $... Stock: ...
Replacement City Cost: $... Stock: ...
Base Shield Cost: $... Stock: ...
Faster Missiles (Max 15) Cost: $... Level: ...
Wider Explosions (Max 15) Cost: $... Level: ...