24 games ranked by how much the tags Steam players vote on them overlap with Spellmasons'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: Perma Death, Turn-Based Tactics, Rogue-like, Rogue-lite, Deckbuilding, Procedural Generation.

1·The Dungeon Beneath
85% match · Perma Death, Turn-Based Tactics
89% of 898 reviews positive

2·LONESTAR
84% match · Perma Death, Deckbuilding
91% of 2,453 reviews positive

3·Crowntakers
83% match · Perma Death, Rogue-like
73% of 689 reviews positive

4·Forrader Hero
82% match · Perma Death, Turn-Based Combat
89% of 83 reviews positive

5·Cross Blitz
81% match · Deckbuilding, Rogue-lite
76% of 1,694 reviews positive

6·The Storm Guard: Darkness is Coming
81% match · Perma Death, Turn-Based Tactics
80% of 168 reviews positive

7·Peglin
80% match · Deckbuilding, Perma Death
84% of 17,724 reviews positive

8·Freaky Awesome
80% match · Perma Death, Rogue-like
56% of 261 reviews positive

9·Crown Trick
79% match · Perma Death, Rogue-like
85% of 5,397 reviews positive

10·The Last Spell
79% match · Perma Death, Turn-Based Tactics
91% of 13,771 reviews positive

11·Forgotten Mines
79% match · Perma Death, Turn-Based Tactics
80% of 333 reviews positive

12·App 1437010
78% match · Perma Death, Turn-Based Tactics
96% of 252 reviews positive

13·Heroes of Steel RPG
78% match · Perma Death, Turn-Based Tactics
78% of 286 reviews positive

14·Mech Armada
78% match · Deckbuilding, Turn-Based Tactics
81% of 700 reviews positive

15·Steam Marines
78% match · Rogue-like, Perma Death
50% of 333 reviews positive

16·Unalive
78% match · Perma Death, Rogue-like
72% of 384 reviews positive

17·Invisible, Inc.
78% match · Perma Death, Turn-Based Tactics
91% of 5,793 reviews positive

18·Depth of Extinction
77% match · Perma Death, Turn-Based Tactics
75% of 209 reviews positive

19·Dimensionals
77% match · Turn-Based Tactics, Turn-Based Combat
80% of 530 reviews positive

20·Trials of Fire
77% match · Perma Death, Turn-Based Tactics
86% of 3,262 reviews positive

21·Roguebook
77% match · Deckbuilding, Turn-Based Tactics
84% of 4,596 reviews positive

22·Caveblazers
77% match · Perma Death, Rogue-like
85% of 4,558 reviews positive

23·Monster Train
77% match · Deckbuilding, Turn-Based Tactics
96% of 22,967 reviews positive

24·Ravenbound
77% match · Deckbuilding, Perma Death
54% of 1,001 reviews positive
The closest matches to Spellmasons on Steam are The Dungeon Beneath, LONESTAR, Crowntakers, Forrader Hero, Cross Blitz. They rank highest because their Steam community tags overlap most with Spellmasons's, and shared tags include Perma Death, Turn-Based Tactics, Rogue-like.
Every game is described by the tags Steam players vote on it. Rare, specific tags such as Perma Death, Turn-Based Tactics, Rogue-like count far more than catch-all ones like "Indie" or "Singleplayer", and each game is scored on how closely its whole tag profile matches Spellmasons's. Popularity never affects the ranking.