Do you mean actual minecraft and not the linked game?

In that case, yes, you're a complete retard.  There's a billion mods out there, not to mention you could just use Creative mode.

GTFO

I didnt know that there's actually a minecraft tower defence though i'm not surprised :P

Seriously though - what sorts of mods are you looking to find for the game? There's ones that let you do almost anything, though sometimes you have to revert back to an earlier version of the game to get the specifics you want.

Just looked this over again, and it's not minecraft, the traditional game. This is a request about a tower defence game, based on minecraft. Whoops.

no wonder he got LOICed :)