The hidden achievement in "Rogue: Legend of Salvation" "Is there a bug?" is a very important achievement in the game, and the requirement of this achievement is to obtain a weapon card with a level 9, so this achievement can only be done in the E difficulty of Rogue mode (only the E difficulty is available in the Blacksmith shop).
How to do the hidden achievements of Roger's legend of salvation
The goal of the hidden achievement is to obtain a weapon card with a level 9, so this achievement can only be done in the E difficulty of Roger mode (only the E difficulty is available in the Blacksmith shop).
First of all, you need to have at least a weapon card with level 6 before entering the blacksmith shop. It is best to have a weapon card with level 7 to directly brush the option of breaking through (7-8). When you get the option to buy the weapon you want to achieve, then first purchase the card to upgrade the weapon card you need to achieve to level 7, then use the breakthrough to upgrade to level 8, and then directly purchase the weapon card in the blacksmith shop. In this way, the weapon will be upgraded to level 9 and unlock the achievement.
