thanks Lorodion for your work!!!
i am not sure, but i think all featured mods are .scd files. please talk to zep for this.
i am not 100% sure, but i think i have found an alternative, which seems to an UI only mod. at least i have tried it in a game (only i had that mod activated) and we did not get any desync. but strangely enough, it did show any effects in multiplayer as in all singleplayer matches i have played before. please tell me which mod you like more.
Firey Explosion Mod 2: http://www.moddb.com/mods/firey-explosion-mod
i just found one bug: when playing with navy, it does not leave any wreckage. sometimes exploding factories leave no wreckage as well. this could be a serious disadvantage and would need fixing.