I would first deploy troops with small band of peasants in front for fodder (most likely 25-50), then catapults in the mid section surrounded by archers and target the weakest point of the walls (normally where there aren't any towers). Then i will send a batch of pike-men at the side to distract the archers, with another 50 pike-men with the main group. There will also be a captain with the main group to lead them and smash through the enemy walls quickly
The ultimate soldier weapon though in this case is the captain.

Drone strike.... or if more stronghold related, I would catapult bombs.

My uncle Guido had a cunning plan.

While the defending troops were playing with sparklers and setting off fireworks, he would enter the castle and blow it to bits.

I miss my poor deluded uncle....but i always remember, remember....i forget the rest.

Put 200 catapults frontline and back right \ 120 pikes \ 180 archers
Or
Put 5captains skill catapults 5-10-5-10-5 \ 200catapults front linę and back right \ 195 archers deffend catapults \ 100pikes frontline

I would rent Saruman's gunpowder and suicidal orc. You know the rest...

captain ohhh captain volley catapults and give the war horn a blow down with the walls .....

Spoiler! :

I was gonna say Uruk Hai-Two Towers, Lord of the Rings, but someone beat me to it.......send in the crazy guy with the torches to hit the explosives......but here's a thought for the game developers.....long time ago there was a crazy video with 500 captains attacking a village. That was well before captain tactics......now imagine what 500 captains, or even 900, could do if they all were set to Catapult Volley at the same time- instant dust....(now don't go getting any cray ideas for the wolf world....those five wolf attacks in a row put plenty of holes in walls). That is a video I would love to see.

Trickthat

There would be trebuchets launching blocks or rocks at the wall by engineers meanwhile they would be protected from a sally forth with knights, pikes and longbow archers. a few experimental black powder bombards would be used although they weren't so reliable in that time period they would've provided some threat.

Big walls Stronghold has,
Oh how shall I break them says I
Catapults of course!

pondria alrededor del castillo lleno de catapultas para destruir los muros a una distancia que los arqueros no le lleguen las flechas ya que las catapultas tiene mas rango de disparo ...