A remake of the original Seven Knights, it has improved graphics, Visuals, Characters model, etc. The combat are mostly auto with only characters skills that you can control. For the gameplay are mostly min-maxing characters stats, Equipments, Skills, etc you can use them to defeat higher difficulty stages or on Arena.
The story are ok so far but unfortunately I lost interest to continue playing because I fell on a beginner trap which is wasting resources on wrong things because of this I hit a wall which really difficult to pass.
At first I assumed just like other Gacha games to unlock materials and Gold farming you need to clear specific story stage which it did, but apparently there additional condition of to be able to farm golds which is you need to clear all Particle Dungeons, and so I did but then it still not open which mean you need clear all Particle Dungeons difficulty stages to open I unable to do because I short of Golds to continue power up my characters to defeat harder stages. Because this I have to waste my stamina to farm small amount of gold on story stages, login bonus, buy on shop using Ruby, Topaz, Arena Points, and Honor Points (which is a waste) or very last option is open wallet.