Brain Teasers
Red Dwarf
Logic-Grid
Logic Grid puzzles come with a handy interactive grid that will help you solve the puzzle based on the given clues.Logic-Grid
Cat (Felinis Sapien), Kryten (Mechanoid), Lister (Homo Sapien), and Rimmer (Hologrammatic Homo Sapien) have collected souvenirs for their eventual return to Earth, a stuffed GELF (Genetically Engineered Life Form) doll, a jigsaw puzzle of the Jupiter Mining Corporation vessel Red Dwarf, a CD of Rastabilly Skank music, and a poster from Srehtorb Drawkcab Gnizama Eht show. Each souvenir cost a different amount of dollarpounds: 12, 18, 24, and 30. Using the clues below, can you figure out who bought what souvenir and how much they paid for it?
1. An organic life form bought the doll.
2. The CD was exactly 12DP less than the puzzle.
3. Rimmer paid with two 20DP notes and got less than 15DP back in change.
4. The nonhumans each only had a 20DP note to spend on souvenirs.
5. Rimmer and Kryten were on the poster, so they wouldn't want to buy it.
6. The doll was the least expensive souvenir.
1. An organic life form bought the doll.
2. The CD was exactly 12DP less than the puzzle.
3. Rimmer paid with two 20DP notes and got less than 15DP back in change.
4. The nonhumans each only had a 20DP note to spend on souvenirs.
5. Rimmer and Kryten were on the poster, so they wouldn't want to buy it.
6. The doll was the least expensive souvenir.

Hint
Although a hologram, Rimmer is still considered human. Even though Kryten does have some organic material in some of his chips, he is not considered organic.Answer
Lister bought the poster for 24 dollarpounds.Cat bought the doll for 12 dollarpounds.
Rimmer bought the puzzle for 30 dollarpounds.
Kryten bought the CD for 18 dollarpounds.
Hide Hint Show Hint Hide Answer Show Answer
What Next?
View a Similar Brain Teaser...
If you become a registered user you can vote on this brain teaser, keep track of which ones you have seen, and even make your own.
Solve a Puzzle
Comments hidden to avoid spoilers.
Follow Braingle!