Game Boy

NBA All-Star Challenge 2 (USA, Europe) · 6 cheats

NBA Jam - Tournament Edition · 2 cheats

NBA Jam - Tournament Edition (USA, Europe) · 3 cheats

NBA Jam (USA, Europe) · 2 cheats

NBA Live 96 (USA, Europe) (SGB Enhanced) · 1 cheats

Nectaris GB (SGB Enhanced)JAP · 2 cheats

Nekketsu Kouha Kunio-kun - Bangai Rantou HenJAP · 3 cheats

Nekketsu! Beach Volley Da yo Kunio-kun (SGB Enhanced)JAP · 3 cheats

NemesisUSA · 19 cheats

Nemesis (Xploder) · 7 cheats

Nemesis II - The Return of the HeroEUR · 1 cheats

Nettou Garou Densetsu 2 - Aratanaru Tatakai (SGB Enhanced)JAP · 4 cheats

Nettou Real Bout Garou Densetsu Special (SGB Enhanced)JAP · 4 cheats

Nettou Samurai Spirits - Zankurou Musouken (SGB Enhanced)JAP · 2 cheats

NFL FootballUSA · 16 cheats

NFL Quarterback Club (USA, Europe) · 1 cheats

Nigel Mansell's World Championship (USA, Europe) · 2 cheats

Nigel Mansell's World Championship RacingEUR · 2 cheats

Ninja Boy (USA, Europe) · 15 cheats

Ninja Boy 2 (USA, Europe) · 10 cheats

Ninja Gaiden ShadowUSA · 27 cheats

Ninja Ryuuken Den - Matenrou KessenJAP · 2 cheats

Ninja TaroUSA · 7 cheats

Nintendo World Cup (USA, Europe) · 12 cheats

Nobunaga's AmbitionUSA · 160 cheats

Nontan to Issho - Kurukuru PuzzleJAP · 1 cheats

Oddworld Adventures (USA, Europe) · 3 cheats

Oni V - Oni wo Tsugumono (SGB Enhanced)JAP · 1 cheats

Operation CUSA · 45 cheats

Otto's Ottifanten - Baby Bruno's Alptraum (En,Fr,De,Es)EUR · 2 cheats

Out of GasUSA · 12 cheats

Oyatsu Quiz Mogu Mogu Q (SGB Enhanced)JAP · 2 cheats

Pac-Attack (SGB Enhanced)USA · 3 cheats

Pac-In-Time · 2 cheats

Pac-In-Time (SGB Enhanced)USA · 3 cheats

Pac-ManEUR · 17 cheats

Pac-Panic (SGB Enhanced)EUR · 3 cheats

Pagemaster, The (SGB Enhanced)EUR · 38 cheats

Pagemaster, The (USA, Europe) · 17 cheats

Painter MomopieJAP · 2 cheats

PalamedesEUR · 1 cheats

Panel Action BingoUSA · 1 cheats

PangEUR · 4 cheats

Pang (Xploder)EUR · 1 cheats

Paperboy (USA, Europe) · 8 cheats

Paperboy (USA, Europe) (Xploder) · 2 cheats

Paperboy 2 (USA, Europe) · 15 cheats

Parasol Stars - Rainbow Islands IIEUR · 5 cheats