On paper at least, almost all long-term alliances are defensive - and this applied to the Triple Alliance, too.
Incidentally, in WW1 Italy fought against the "Triple" Alliance ...
The Triple Entente. They had Britain who was a powerhouse.
the triple alliance composed of germany,austria-hungary,and italy.
Germany, Austria-Hungary, and Italy
Austria-Hungary, Germany, and Italy
The triple alliance consisted of GERMANY, AUSTRIA/HUNGARY and ITALY. The triple entente consisted of FRANCE,BRITIAN and RUSSIA
Learn About the Fighting Alliances in World War I
Marvel Ultimate Alliance 2 - the Tinkerer's Lab
Ultimate Alliance 2 - Act 3 Panther's Lair
Ultimate Alliance 2 - Act 3 Tribal City