| 1 | CoverGC DDRS 21 | Cover | 1 | | | Gyro Gearloose, Gyro's Helper |
| 2 | Hallo liebe Rätselfreunde!G DD 102 | Illustration | 1 | | | Gyro Gearloose, Gyro's Helper |
| 3 | Game or puzzleG DD 21A | Game or puzzle | 1 | | | Gyro Gearloose, Gyro's Helper |
| 4 | Game or puzzleG DD 21B | Game or puzzle | 1 | | | Goofy, Mickey Mouse |
| 5 | Game or puzzleG DD 21C | Game or puzzle | 1 | | | Grandma Duck, The Junior Woodchucks |
| 6 | Game or puzzleG DD 21D | Game or puzzle | 1 | | | Goofy, Gyro Gearloose |
| 7 | IllustrationG DD 21E | Illustration | 1 | | | Gyro Gearloose |
| 8 | Game or puzzleG DD 21F | Game or puzzle | 1 | | | Eeyore, Piglet, Roo, Tigger, Winnie the Pooh |
| 9 | StoryG C 1028 | Story | ¼ | | | Daisy Duck |
| 10 | Game or puzzleG DD 21G | Game or puzzle | 1 | | | Little John, Robin Hood |
| 11 | Game or puzzleG DD 21H | Game or puzzle | 1 | | | Mad Madam Mim |
| 12 | Game or puzzleG DD 21I | Game or puzzle | 1 | | | Dumbo |
| 13 | StoryG C 1064 | Story | ¼ | | | Donald Duck, Gus Goose |
| 14 | Game or puzzleG DD 21J | Game or puzzle | 1 | | | Lady, Scamp, Fluffy, Ruffy and Scooter, The Tramp |
| 15 | Game or puzzleG DD 21K | Game or puzzle | 1 | | | Grandma Duck, Gus Goose, Gyro Gearloose, Gyro's Helper |
| 16 | IllustrationG DD 21L | Illustration | 1 | | | Clarabelle Cow, Goofy, Minnie Mouse, Mickey Mouse |
| 17 | Game or puzzleG DD 21M | Game or puzzle | 1 | | | Goofy, Mickey Mouse |
| 18 | Game or puzzleG DD 21N | Game or puzzle | 1 | | | Cleo, Figaro, Jiminy Cricket, Pinocchio |
| 19 | StoryG C 1035 | Story | ¼ | | | Goofy |
| 20 | SuchselG DD 21O | Game or puzzle | 1 | | | Daisy Duck, Donald Duck |
| 21 | StoryZD 46-02-03 | Story | 1 | Bob Karp | Al Taliaferro, George Waiss | Donald Duck, Huey, Dewey and Louie |
| 22 | Game or puzzleG DD 21P | Game or puzzle | 1 | | | Goofy, Mickey Mouse |
| 23 | Game or puzzleG DD 21Q | Game or puzzle | 1 | | | Gyro Gearloose |
| 24 | Brand im ZirkuswagenG DD 21R | Text story | 1 ½ | | | |
| 25 | Game or puzzleG DD 21S | Game or puzzle | 1 | | | Donald Duck, Huey, Dewey and Louie, Uncle Scrooge |
| 26 | Game or puzzleG DD 21T | Game or puzzle | 1 | | | Uncle Scrooge |
| 27 | StoryG C 1024 | Story | ¼ | | | Gus Goose |
| 28 | Game or puzzleG DD 21U | Game or puzzle | 1 | | | Donald Duck, Goofy, Horace Horsecollar, Mickey Mouse |
| 29 | Game or puzzleG DD 21V | Game or puzzle | 1 | | | Clarabelle Cow, Daisy Duck, Donald Duck, Grandma Duck, Gyro Gearloose, Huey, Dewey and Louie and 2 more |
| 30 | Kampf der KlapperschlangenG DD 21W | Game or puzzle | 1 | | | Little Hiawatha |