There are a total of 24 Blueprint Upgrades to find across each world in Kirby and the Forgotten Land. The Blueprints can be used to modify Kirby's Copy Abilities for a fee. By defeating bosses, searching for hidden paths, and talking to some of the characters in Kirby and the Forgotten Land, players can collect all 24 of the Blueprint Upgrades and unlock every modification for Kirby's Copy Abilities.
Any player familiar with the Kirby series will know that Copy Abilities allow Kirby to gain new powers. However, using the new Blueprint Upgrades, players can actually alter the Copy Abilities. For example, the Fire Copy Ability allows Kirby to breathe a stream of fire, but the Volcano Fire upgrade allows players to spit molten rocks that reach farther than the original power. The Copy Ability Evolutions in Kirby and the Forgotten Land can enhance Kirby's powers, but each upgrade requires a Blueprint first.
Related: Kirby & The Forgotten Land: Winter Horns Hidden Waddle Dee Guide
In order to apply the Blueprint Upgrades to Kirby's Copy Abilities in Kirby and the Forgotten Land, players will need to visit Waddle Dee's Weapons Shop in Waddle Dee Town. Many of the Copy Abilities have two available Blueprint Upgrades. The first one will cost two Rare Stones and 300 coins. Applying a second Blueprint Upgrade will cost three Rare Stones and 500 coins.
Some of the Blueprint Upgrades in Kirby and the Forgotten Land can be found in chests, while others are awarded for defeating bosses. To collect every Blueprint Upgrade, players will need to complete all of Kirby and the Forgotten Land, including the post-game content that leads to the true ending and final boss. The Blueprint Upgrades are scattered throughout each of the worlds
Read more on screenrant.com