24 games ranked by how much the tags Steam players vote on them overlap with 幻想枝魂 Soul Fantasy's. A rare tag counts for far more than one that sits on half the store, and popularity never moves a game up.
What they share most: Turn-Based Tactics, Turn-Based Strategy, RPG, Fantasy, Anime, Drama.

1·Shanhe
85% match · Turn-Based Tactics, Turn-Based Strategy
76% of 607 reviews positive

2·Banner of the Maid
84% match · Turn-Based Strategy, Turn-Based Tactics
86% of 8,366 reviews positive

3·Asyula 方舟之链
82% match · Turn-Based Strategy, Turn-Based Tactics
89% of 250 reviews positive

4·Mercenaries Blaze
81% match · Turn-Based Tactics, Turn-Based Strategy
76% of 580 reviews positive

5·La Pucelle: Ragnarok
81% match · Turn-Based Tactics, Turn-Based Strategy
89% of 102 reviews positive

6·Immortal Empire
80% match · Turn-Based Tactics, Free to Play
72% of 310 reviews positive

7·The Banner Saga 3
80% match · Turn-Based Tactics, Turn-Based Strategy
78% of 3,111 reviews positive

8·Fell Seal: Arbiter's Mark
79% match · Turn-Based Tactics, Turn-Based Strategy
88% of 6,368 reviews positive

9·Kor
78% match · Turn-Based Tactics, Turn-Based Strategy
96% of 70 reviews positive

10·The Dungeon Of Naheulbeuk: The Amulet Of Chaos
77% match · Turn-Based Tactics, Turn-Based Strategy
87% of 8,103 reviews positive

11·Fae Tactics
77% match · Turn-Based Tactics, RPG
85% of 1,755 reviews positive

12·The Heroic Legend of Eagarlnia
77% match · Turn-Based Tactics, Turn-Based Strategy
85% of 1,623 reviews positive

13·梦魇:无归 Nightmare without return
76% match · Turn-Based Strategy, Drama
95% of 628 reviews positive

14·World Zero
76% match · Turn-Based Tactics, Turn-Based Strategy
90% of 39 reviews positive

15·Empire of Angels IV
76% match · Turn-Based Strategy, Turn-Based Combat
66% of 444 reviews positive

16·Disgaea 5 Complete
76% match · Turn-Based Tactics, Turn-Based Strategy
88% of 3,582 reviews positive

17·Cureocity
76% match · Turn-Based Tactics, Turn-Based Strategy
98% of 3,229 reviews positive

18·XCOM®: Chimera Squad
76% match · Turn-Based Tactics, Turn-Based Strategy
71% of 23,487 reviews positive

19·Jagged Alliance 3
76% match · Turn-Based Tactics, Turn-Based Strategy
88% of 15,109 reviews positive

20·Our Adventurer Guild
76% match · Turn-Based Tactics, Turn-Based Strategy
95% of 3,635 reviews positive

21·英雄群侠传II
75% match · Turn-Based Tactics, Turn-Based Strategy
89% of 2,217 reviews positive

22·Alder's Blood: Prologue
75% match · Turn-Based Tactics, Turn-Based Strategy
77% of 146 reviews positive

23·Langrisser I & II
75% match · RPG, Turn-Based Tactics
73% of 960 reviews positive

24·Ascension to the Throne: Valkyrie
75% match · Turn-Based Strategy, Turn-Based Tactics
89% of 104 reviews positive
The closest matches to 幻想枝魂 Soul Fantasy on Steam are Shanhe, Banner of the Maid, Asyula 方舟之链, Mercenaries Blaze, La Pucelle: Ragnarok. They rank highest because their Steam community tags overlap most with 幻想枝魂 Soul Fantasy's, and shared tags include Turn-Based Tactics, Turn-Based Strategy, RPG.
Every game is described by the tags Steam players vote on it. Rare, specific tags such as Turn-Based Tactics, Turn-Based Strategy, RPG count far more than catch-all ones like "Indie" or "Singleplayer", and each game is scored on how closely its whole tag profile matches 幻想枝魂 Soul Fantasy's. Popularity never affects the ranking.