Homebrew developers don't always care to release games with professional packaging, or sometimes with any packaging at all. There have been a variety of different non-standard packages and cartridge types used for these. External presentation isn't everything and there are some great games to be found here.
There are a total of 33 recorded titles in this category.

Genre: SportsDeveloper: DuranikPublisher: DuranikPlayers: 1Rarity: 81
Alpine Games

Genre: Compilation/VariousYear: 2020Developer: DuranikPublisher: Songbird ProductionsPlayers: 1
Alpine Games Bonus Card

Genre: Visual NovelYear: 2017Developer: Karri KaksonenPublisher: White LynxPlayers: 1Rarity: 22
Always winter, never Christmas

Genre: PuzzleYear: 2021Developer: FadestPublisher: Yastuna GamesPlayers: 1
Asteroids Chasers - Deluxe Edition

Genre: RacingYear: 2018Developer: Carl Forhan & Lucien KleijkersPublisher: Songbird ProductionsPlayers: 1 - 4Rarity: 49
Championship Rally

Genre: PuzzleYear: 2018Developer: Ken Beckett & Carl ForhanPublisher: Songbird ProductionsPlayers: 1Rarity: 50
Crystal Mines II : Buried Treasure

Genre: PuzzleYear: 2000Developer: Serious CyberneticsPublisher: Songbird ProductionsPlayers: 1Rarity: 45
Crystal Mines II : Buried Treasure Expansion CD

Genre: FPS/AdventureYear: 2018Developer: Carl ForhanPublisher: Songbird ProductionsPlayers: 1Rarity: 53
Cyber Virus

Genre: FPS/AdventureYear: 2001Developer: Carl ForhanPublisher: Songbird ProductionsPlayers: 1Rarity: 54
Cyber Virus: CinciClassic Edition

Genre: RPGYear: 1993Developer: NuFXPublisher: AtariPlayers: 1Rarity: 86
🎮 Play ROM
Eye of the Beholder

Genre: ArcadeYear: 2017Developer: tonmaPublisher: White LynxPlayers: 1Rarity: 20
🎮 Play ROM
Flappy Bird

Genre: PuzzleYear: 2018Developer: ShadowsoftPublisher: Songbird ProductionsPlayers: 1Rarity: 47
Lexis

Genre: PuzzleYear: 2018Developer: Hand Made SoftwarePublisher: Songbird ProductionsPlayers: 1 - 2Rarity: 38
Loopz

Genre: PuzzleYear: 1999Developer: Harry DodgsonPlayers: 1 - 2Rarity: 80
Lynx othello

Genre: StrategyYear: 2009Developer: MatashenPublisher: Hexgames.dePlayers: 1Rarity: 50
Lynxopoly

Genre: RacingYear: 1993Developer: Digital ImagePlayers: 1Rarity: 60
🎮 Play ROM
Marlboro Man

Genre: Training/EducationYear: 1994Developer: Bastian SchickPublisher: Deutsches VPi TeamPlayers: 1Rarity: 50
P.I.T.S. Driving School

Genre: Cards / CasinoYear: 2010Developer: Team JaguarPublisher: Team JaguarPlayers: 1Rarity: 95
Poker

Genre: Cards/PuzzleYear: 2003Developer: Markus WuehlPublisher: MW SoftwarePlayers: 1Rarity: 75
PokerMania

Genre: Arcade/SportsYear: 2018Developer: Carl ForhanPublisher: Songbird ProductionsPlayers: 1 - 2Rarity: 45
Ponx

Genre: ArcadeYear: 2017Developer: Sampo RintanenPublisher: White LynxPlayers: 1Rarity: 22
Reiko's Robot Run

Genre: SportYear: 2010Developer: Team JaguarPublisher: Buddybuddies and JimmyCDiPlayers: 1 - 2Rarity: 70
Relief Pitcher

Genre: Space ShooterYear: 2018Developer: Songbird ProductionsPublisher: Songbird ProductionsPlayers: 1Rarity: 51
Remnant Planar Wars 3D

Genre: PuzzleDeveloper: N/APlayers: 1 - 2
Reversi

Genre: MixedYear: 1998Developer: Bastian Schick & Matthias DominPlayers: 1 - 2Rarity: 67
S.I.M.I.S.

Genre: Action/AdventureYear: 2014Developer: Karri KaksonenPublisher: White LynxPlayers: 1
Shaken, not stirred

Genre: PuzzleYear: 1999Developer: Markus WuehlPublisher: MW SoftwarePlayers: 1Rarity: 70
SokoMania

Genre: Cards/StrategyYear: 2009Developer: Karri KaksonenPublisher: White LynxPlayers: 1Rarity: 75
🎮 Play ROM
Solitaire!

Genre: PuzzleYear: 1993Developer: Bastian SchickPlayers: 1 - 8Rarity: 68
T-Tris

Genre: Tetris/BlocksYear: 2018Developer: Yami Kawai-i Studio (Björn Spruck)Players: 1
🎮 Play ROM
Tropsy

Genre: PuzzleYear: 2015Developer: FadestPublisher: Bernd Thomas (LynxMan)Players: 1Rarity: 88
Yastuna Volume 1 - The Alchemy of Cubes

Genre: Compilation/VariousYear: 2015Developer: FadestPublisher: Bernd Thomas (LynxMan)Players: 1Rarity: 88
Yastuna Volume 2 - The Space Incident
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