You can have as many tubes as you want.
Every enimation, which has an entry in the sim file under torp tubes, builds a tube.
Is the animation positive, you got a bow tube, is it negativ, it is a rear tube.
The game supports in the german hud only 6 tubes, in the US hud 10.
Anyway you can have 100 tube, but for firing you have to use the 'set next tube' button and you have to imagine the tubes.
(Maybe you have reconized, the Panzerschiff has 8 tubes
, only 6 visible in the UZO)
Good luck with your 1000 prjects Keltos
