Resident Evil 4 (2005) achievements

Complete the main story without talking to the Merchant once.

Complete the main story without using a recovery item.

Complete the main story on Standard mode with an S+ rank.

Destroy all Clockwork Castellans.

Complete the main story on Hardcore mode with an S+ rank.

Obtain all weapons.

Obtain all treasures indicated on the castle treasure map in a single playthrough.

Complete the main story using only knives and handguns. (Excluding specific battles.)

Earn an S rank in all games at the shooting range.

Reach the top of the clock tower without the lift stopping once.

Make it through both minecart sections in the underground tunnel without taking any damage.

Obtain all treasures indicated on the village treasure map in a single playthrough.