https://game8.co/games/Kirby-and-the-Forgotten-Land/archives/371856#hl_1
| NEWADVENTURE | Clear all the missions in the Demo
・300 Star Coins ・1 Rare Stone |
|---|---|
| CLEARDEMO | Clear all stages in the Demo
・300 Star Coins |
| FIRSTPASSWORD | Talk to the owner of Waddle Dee-liveries, then find the code near the shop
・100 Star Coins |
| THANKYOUMETAKNIGHT | Near Meta Knight in front of the Colosseum. The code will appear after finishing the story
・3 Rare Stones |
| THANKYOUKIRBY | Behind Kirby's gold statue in the plaza
・1000 Star Coins ・1 Rare Stone |
| KIRBYSTORY | Inside the Waddle Dee Cinema, near the phamplet on the lower right corner
・300 Star Coins |
| BRAWLINGCOLOSSEUM | Above the Colosseum tent
・500 Star Coins ・1 Attack Boost |
| KIRBYTHEGOURMET | On the plants above Waddle Dee Cafe
・1 Rare Stone ・1 Car-Mouth Cake |
| ADVENTUREGUIDE | Kirby and the Forgotten Land Guide available at game stores
・1 Rare Stone |
| KIRBYADVENTURECALI | ???
・400 Star Coins ・4 Food Items |
| KIRBYGAMESTOPCAN | Promo Code from Gamestop Canada
・150 Star Coins ・1 Maxim Tomato |
| GAMENEWS | Found in Nintendo Switch's Game News section.
・1 Rare Stone |
| MOUTHFULMODE Period: 03/25 ~ 04/25 |
Post from the official Kirby Twitter.
・100 Star Coins ・1 Car-Mouth Cake |
| KIRBYNEWSDESK Period: 03/26 ~ 04/25 |
Found in Nintendo Switch's Game News section.
・150 Star Coins ・1 Energy Drink |
| KIRBYMICROSITE Period: 03/25 ~ 06/10 |
Find five Hidden Items inside Kirby's Official Website
・150 Star Coins ・1 Attack Boost ・100 Nintendo Platinum Coins |