Apps like Grey Star Quest

Here are some great alternatives to Grey Star Quest by GDV Games and Software :
Grey Valley - Idle Chapters
Grey Valley - Idle Chapters
★4.4
Shadow Adventure: RPG Journey
Shadow Adventure: RPG Journey
★4.0
Dark Quest
Dark Quest
★5.0
Legendary
Legendary
★3.9
Derailed: Survival Adventure
Derailed: Survival Adventure
★4.5
Stars Arisen
Stars Arisen
★3.8
Pixel Heroes: Tales of Emond
Pixel Heroes: Tales of Emond
★4.3
Supernova Idle
Supernova Idle
★4.4
Lunar Silver Star Story Touch
Lunar Silver Star Story Touch
★4.6
The Soul Stone War
The Soul Stone War
★4.2
Grey Eyes of Death
Grey Eyes of Death
★3.3
Black Beacon
Black Beacon
★4.2
Dragon Hunters2: Fantasy World
Dragon Hunters2: Fantasy World
★4.7
Dragon Trail 2: Fantasy World
Dragon Trail 2: Fantasy World
★4.7
The Aegis Saga
The Aegis Saga
★3.3
Foundation: Galactic Frontier
Foundation: Galactic Frontier
★3.5