Like the "step plataform" for the rope races.....I think it could be good a "Hit plataform", first team to hit it wins the match.....that would make possible supersheep races, multiplayer aiming missions, etc....
Its a brand new feature from W2A.....but I dont think its hard to implement....
Same for "team step plataforms", easy to implemente, can be implemented without extra sprites (just recolour the common one for each team) and could add a lot of possibilities (ex: capture the flag).