
1) Arthurian character 2) Arthurian legend boy name 3) Game Boy game 4) Greek mythological hero 
Found on 
https://www.crosswordclues.com/clue/palamedes
[Arthurian legend]  Palamedes z (also called Palamede, Palomides z or some other variant) is a Knight of the Round Table in the Arthurian legend. He is a Saracen pagan who converts to Christianity later in his life, and his unrequited love for Iseult brings him into frequent conflict with Tristan. Palamedes` father is King Esclabor; his brot...
Found on 
http://en.wikipedia.org/wiki/Palamedes_(Arthurian_legend)
[mythology]  In Greek mythology, Palamedes (Παλαμήδης) was the son of Nauplius and either Clymene or Philyra or Hesione, and a prince of Nauplia who led the Nauplians in the Trojan War. He is said to have invented counting, currency, weights and measures, jokes, dice and pessoi, as well as military ranks. Sometimes he is credited wi...
Found on 
http://en.wikipedia.org/wiki/Palamedes_(mythology)
[video game]  ==Gameplay== Palamedes is a puzzle game requiring the player to match the dice they are holding to the dice at the top of the screen. Using the `B` button, the player can change the number on his/her dice, then throw the dice using the `A` button when it matches the dice at the top of the screen, which wipes the target dice off...
Found on 
http://en.wikipedia.org/wiki/Palamedes_(video_game)

in Greek legend, the son of Nauplius (king of Euboea) and Clymene and a hero of the Trojan War. Palamedes is a prominent figure in post-Homeric ... [1 related articles]
Found on 
http://www.britannica.com/eb/a-z/p/6

In Greek mythology, the inventor of writing. When 
Odysseus feigned madness...
Found on 
http://www.encyclo.co.uk/local/20688
  No exact match found.