These games are outside of the scope of the main RPG series of Pokemon Games but were still released on handheld consoles from the original Game Boy right the way to the current gen. We refer to them as spin off where some refer to them as side series games.

The first ever spin off game released on a handheld console was Pokemon Pinball for the Game Boy Color in 1999 since then there has been a rich variety of different releases from edutainment type titles like Learn with Pokemon: Typing Adventure and Art Academy, releases centred around electronic versions of the trading card game, pinball and puzzlers as well as a spin off generation of the traditional Pokemon RPG's in the forms of games like Pokemon Conquest and the Mystery Dungeon series.

Spin off Games on the Game Boy Color & Gameboy Advance

Pokemon Pinball Game Boy Color	Pokemon Trading Card Game Game Boy Color	Pokemon Puzzle Challenge Game Boy Color
PMD: Red Rescue Team Game Boy Advance	Pokemon Pinball: Ruby & Sapphire Game Boy Advance	Pokemon Card GB2 (Japan only) Game Boy Color

Spin off Games on the Nintendo DS

Pokemon Conquest Nintendo DS	Pokemon Dash Nintendo DS	Pokemon Link aka Pokemon Trozei Nintendo DS
PMD: Blue Rescue Team Nintendo DS	PMD: Explorers of Darkness Nintendo DS	PMD: Explorers of Sky Nintendo DS
PMD: Explorers of Time Nintendo DS	Pokemon Ranger Nintendo DS	Pokemon Ranger: Guardian Signs Nintendo DS
Pokemon Ranger: Shadows of Almia Nintendo DS	Learn with Pokemon: Typing Adventure Nintendo DS

Spin off Games on the Nintendo 3DS

Pokemon Art Academy Nintendo 3DS	Pokemon Dream Radar Nintendo 3DS eShop	PMD: Gates to Infinity Nintendo 3DS
Pokemon Picross Nintendo 3DS eShop	Pokemon Rumble Blast Nintendo 3DS	Pokemon Rumble World Nintendo 3DS
Pokemon Super Mystery Dungeon Nintendo 3DS