Excellent › Good › Playable › Limited › Unsupported
System
GKD Bubble
GKD 350H Ultra
Classic systems
Game Boy
NES
Genesis
GBA
SNES
PS1
Mid-generation systems
DS
N64
Dreamcast
PSP
Saturn
Sixth-generation systems
GameCube
Wii
PS2
Modern systems
3DS
Switch
Wii U
PS3
Emulation source notes
GKD Bubble DS: Nintendo DS: Almost all games playable at full speed without frameskip
This device does not have a touchscreen, so you won't be able to play DS games that rely heavily on the touchscreen
GKD 350H Ultra DS: Nintendo DS: Almost all games playable at full speed without frameskip
The screen has the perfect aspect ratio for vertical DS with no black bars.
GKD Bubble 3DS: Nintendo 3DS: Only the easiest to emulate games are barely playable
3DS will only work on Android, not Linux
GKD 350H Ultra 3DS: Nintendo 3DS: Most games playable but mostly with frameskip, struggles with harder to emulate games
GKD Bubble GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
GKD 350H Ultra GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
GKD Bubble N64: Nintendo 64: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
GKD 350H Ultra N64: Sega Dreamcast: Almost all games playable at full speed without frameskip
GKD Bubble NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
GKD 350H Ultra NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
GKD Bubble PS1: Sony Playstation: Almost all games playable at full speed without frameskip
GKD 350H Ultra PS1: Sony Playstation: Almost all games playable at full speed without frameskip
GKD Bubble PS2: Sony Playstation 2: Only the easiest to emulate games are barely playable
PS2 will only work on Android, not Linux
GKD 350H Ultra PS2: Sony Playstation 2: Most games playable but mostly with frameskip, struggles with harder to emulate games
GKD Bubble PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
GKD 350H Ultra PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
GKD Bubble PSP: Sony Playstation Portable: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
GKD 350H Ultra PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
GKD Bubble Wii: Nintendo Wii: Either cannot run any games at all or games are unplayably slow
GKD 350H Ultra Wii: Nintendo Wii: Most games playable but mostly with frameskip, struggles with harder to emulate games
GKD Bubble SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
GKD 350H Ultra SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
GKD Bubble Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
GKD 350H Ultra Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
GKD Bubble Saturn: Sega Saturn: Most games playable but mostly with frameskip, struggles with harder to emulate games
GKD 350H Ultra Saturn: Sega Saturn: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
GKD Bubble Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
GKD 350H Ultra Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
GKD Bubble Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
GKD 350H Ultra Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
GKD Bubble Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
GKD 350H Ultra Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
GKD Bubble GameCube: Nintendo GameCube: Only the easiest to emulate games are barely playable
GKD 350H Ultra GameCube: Nintendo GameCube: Most games playable but mostly with frameskip, struggles with harder to emulate games
GKD Bubble Dreamcast: Sega Dreamcast: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
GKD 350H Ultra Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip
Frequently asked
What's the difference between the Game Kiddy GKD Bubble and the Game Kiddy GKD 350H Ultra?
Game Kiddy GKD 350H Ultra has stronger listed emulation coverage. Game Kiddy GKD Bubble is about $35 cheaper based on catalog pricing. Game Kiddy GKD 350H Ultra is roughly 24% smaller. Game Kiddy GKD Bubble has a 60 Hz IPS screen, versus 60 Hz LCD on Game Kiddy GKD 350H Ultra. Game Kiddy GKD Bubble runs Linux; Game Kiddy GKD 350H Ultra runs Android.
Which is cheaper, the Game Kiddy GKD Bubble or the Game Kiddy GKD 350H Ultra?
The Game Kiddy GKD Bubble is the cheaper of the two at around $85, roughly $35 less than the Game Kiddy GKD 350H Ultra based on catalog pricing.