Sub rule

This was a rule that was added because of the Axis advantage in earlier games being able to bridge. From Italy to Africa and Japan to Korea, the axis had great advantage with that plus a defense of 1 so I assume transports at 0 forces the axis powers to actually commit a naval defense.

I am just running into this situation in a game and I was glad to see that the answer is here. As complicated as this scenario is (to me), Krieg’s answer is completely supported by the rulebook. Thanks to all!

That’s what I thought

To have a better base for future discussion on any related topics to Submarines,
here is a revised version of the evolution of the main aspects about OOB Sub rules:

@Baron:

For reference, here is the OOB Submarine rule in different A&A version:

Classic:
1st Ed. 1984: A2D2M2C8, attacking Subs get Surprise Strike, cannot submerge but can withdraw in another SZ, cannot hit air.
2nd Ed. 1986: A2D2M2C8, attacking Subs get Surprise Strike, cannot submerge but can withdraw in another SZ, cannot hit air.
3rd Ed. 1997: A2D2M2C8, attacking Subs get Surprise Strike, withdraw in another SZ, defending Sub can submerge in SZ at the end of the round, cannot hit air.

Iron Blitz Edition by Hasbro and Microprose 1999, A&A 3rd Ed.:
Sub: A2D2M2C8, Surprise Strike on attack only, can submerge in SZ at the end of the round, cannot hit air.
Destroyer: A2D2M2C8 can retaliate even when hit by subs surprise strike and cancel Subs submerge.

Pacific 2001 and Europe Edition 1999:
Sub: A2D2M2C8, Surprise Strike on attack only, can submerge at the end of the round, cannot hit air, cannot be hit by air.
Destroyer: A3D3M2C12, cancel Surprise Strike and allows planes to hit subs.

Revised Edition 2004:
Sub: A2D2M2C8, First Strike (attacker and defender), can submerge at the end of the round, cannot hit air.
Destroyer: A3D3M2C12, cancel First Strike and Submerge.

Anniversary Edition, AA50, 2008:
Submarine: A2D1M2C6, First Strike, Submersible: can submerge in First Strike phase before regular cmbt, cannot hit air, cannot be hit by air.
Destroyer: A2D2M2C8, cancel First Strike & Submerge and allows all planes to hit subs.

1942.1 (2009) : Same as AA50.
Pacific 1940 (2009) and Europe 1940 (2010).: same as AA50.

1942.2 (2012) : Same as AA50.
Plus: prevent unescorted transports from offloading for an amphibious assault.

Pacific 1940 and Europe 1940 2nd Ed. (2012): same as 1942.2.

#houserules

Any clue when we’ll get to see the rules?
I have original copy of first ed and would wandt to print those rules.

I’ve been using Most Holy’s Research Fac. rules basically it’s what was listed above but each power can have 4 not 3.

As I suspected….damn. Thank you sir.