24 games ranked by how much the tags Steam players vote on them overlap with Diablo The Abyss'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: Time Management, Strategy RPG, Strategy, RPG, Tabletop, Rogue-like.

1·App 1831250
79% match · Time Management, Strategy RPG
94% of 1,854 reviews positive

2·For The King
79% match · Tabletop, Rogue-like
88% of 43,857 reviews positive

3·Rezrog
78% match · Tabletop, Rogue-like
45% of 336 reviews positive

4·Time Break Chronicles
76% match · Strategy RPG, Loot
90% of 316 reviews positive · 8 playing

5·Dungeon of gain
76% match · Rogue-like, Procedural Generation
26% of 92 reviews positive

6·BOOK OF HOURS
76% match · Time Management, Tabletop
89% of 4,492 reviews positive

7·Loop Hero
76% match · Time Management, Strategy RPG
93% of 36,582 reviews positive

8·Sandwalkers
76% match · Strategy RPG, Loot
75% of 566 reviews positive

9·Overfall
75% match · Strategy RPG, Rogue-like
47% of 881 reviews positive

10·DungeonTop
75% match · Tabletop, Strategy RPG
81% of 576 reviews positive

11·Runestone Keeper
75% match · Rogue-like, Rogue-lite
84% of 2,464 reviews positive

12·12 Labours of Hercules II: The Cretan Bull
75% match · Time Management, Resource Management
90% of 2,108 reviews positive

13·再刷一把2:金色传说
75% match · Loot, Strategy RPG
44% of 2,826 reviews positive

14·12 Labours of Hercules IV: Mother Nature (Platinum Edition)
75% match · Time Management, Resource Management
89% of 578 reviews positive

15·Soulestination
75% match · Strategy RPG, Exploration
92% of 623 reviews positive

16·12 Labours of Hercules
74% match · Time Management, Resource Management
94% of 3,042 reviews positive

17·Increlution
74% match · Time Management, Strategy RPG
85% of 1,259 reviews positive

18·12 Labours of Hercules V: Kids of Hellas (Platinum Edition)
74% match · Time Management, Resource Management
90% of 430 reviews positive

19·For The King II
74% match · Tabletop, Rogue-like
71% of 16,254 reviews positive

20·Robothorium
74% match · Rogue-lite, Rogue-like
70% of 374 reviews positive

21·NeverEnd
74% match · Rogue-like, Rogue-lite
50% of 133 reviews positive

22·The Dark Eye : Book of Heroes
73% match · Procedural Generation, Tabletop
40% of 207 reviews positive

23·Age of Fear: The Free World
73% match · Tabletop, Strategy RPG
83% of 410 reviews positive

24·Dungeoneers
73% match · Tabletop, Strategy RPG
83% of 66 reviews positive
The closest matches to Diablo The Abyss on Steam are App 1831250, For The King, Rezrog, Time Break Chronicles, Dungeon of gain. They rank highest because their Steam community tags overlap most with Diablo The Abyss's, and shared tags include Time Management, Strategy RPG, Strategy.
Every game is described by the tags Steam players vote on it. Rare, specific tags such as Time Management, Strategy RPG, Strategy count far more than catch-all ones like "Indie" or "Singleplayer", and each game is scored on how closely its whole tag profile matches Diablo The Abyss's. Popularity never affects the ranking.