- XABC Song (The)
- XAlphabet Al
- XArt Auction
- XAtari in Wonderland
- XAtari Playground (The)
- XBook Opening
- XBusiness Management
- XCatch the Wild Letter!
- XComputer Crayon (The)
Devil's Dungeon (The)- XDiamond Thief
- XDisappearing Ghosts (The)
- XDo-Re-Mi
- XFind the Capital Letter!
- XForest Fire
Gone Fishing- XGoose Eggs
- XGuess My Number
- XLost Treasure
- XMonster Chase
- XMusical Words
- XName That Color!
- XNautical Navigation
- XNews Bulletin
- XNumber Race (The)
Pied Piper (The)- XRare Birds
- XRich King (The)
- XScrambled Eggs
- XScrambled Notes
- XSkywriter (The)
- XSpace Flight
- XSpelling Bee
- XUp, Up and Away!
- XUp-Down-Left-Right
- XWhat's Your Number?
