24 games ranked by how much the tags Steam players vote on them overlap with Guilt Free'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: Text-Based, Narration, Emotional, Visual Novel, Interactive Fiction, Choose Your Own Adventure.

1·Katawa Shoujo
86% match · Text-Based, Narration
98% of 6,269 reviews positive

2·The Night Fisherman
86% match · Text-Based, Interactive Fiction
82% of 766 reviews positive

3·Kyle is Famous: Complete Edition
86% match · Text-Based, Narration
91% of 1,388 reviews positive

4·I Wani Hug that Gator!
85% match · Interactive Fiction, Choose Your Own Adventure
98% of 5,768 reviews positive

5·Roadwarden
84% match · Text-Based, Interactive Fiction
94% of 5,222 reviews positive

6·No Case Should Remain Unsolved
83% match · Text-Based, Interactive Fiction
96% of 10,767 reviews positive

7·The Life and Suffering of Sir Brante
83% match · Interactive Fiction, Choices Matter
88% of 13,174 reviews positive

8·Wild Island Quest
83% match · Interactive Fiction, Visual Novel
53% of 344 reviews positive

9·The Walking Dead: The Telltale Definitive Series
83% match · Interactive Fiction, Choices Matter
97% of 47,486 reviews positive · 667 playing

10·Emily is Away <3
83% match · Emotional, Choices Matter
91% of 6,808 reviews positive

11·Choice of Robots
82% match · Text-Based, Choose Your Own Adventure
96% of 1,998 reviews positive

12·Durka Simulator
82% match · Text-Based, Conversation
94% of 1,680 reviews positive · 8 playing

13·The Peresmeshnik
82% match · Text-Based, Interactive Fiction
91% of 112 reviews positive

14·Angel Wings
82% match · Interactive Fiction, Choose Your Own Adventure
88% of 640 reviews positive

15·他人世界末 On-looker
82% match · Text-Based, Visual Novel
93% of 2,981 reviews positive

16·The Life and Suffering of Sir Brante — Chapter 1&2
82% match · Text-Based, Interactive Fiction
96% of 2,039 reviews positive

17·Werewolf: The Apocalypse — Heart of the Forest
81% match · Text-Based, Narration
82% of 1,132 reviews positive

18·Road 96: Mile 0
81% match · Interactive Fiction, Choose Your Own Adventure
68% of 2,159 reviews positive

19·Coffee Talk
81% match · Conversation, Interactive Fiction
95% of 12,624 reviews positive

20·ARISEN: Prologue
81% match · Text-Based, Narration
84% of 82 reviews positive

21·Emily is Away
81% match · Interactive Fiction, Choices Matter
89% of 32,332 reviews positive

22·STAY
81% match · Choose Your Own Adventure, Text-Based
68% of 568 reviews positive

23·Coffee Talk Episode 2: Hibiscus & Butterfly
80% match · Conversation, Interactive Fiction
97% of 2,810 reviews positive

24·Until Then
80% match · Emotional, Interactive Fiction
97% of 19,525 reviews positive
The closest matches to Guilt Free on Steam are Katawa Shoujo, The Night Fisherman, Kyle is Famous: Complete Edition, I Wani Hug that Gator!, Roadwarden. They rank highest because their Steam community tags overlap most with Guilt Free's, and shared tags include Text-Based, Narration, Emotional.
Every game is described by the tags Steam players vote on it. Rare, specific tags such as Text-Based, Narration, Emotional count far more than catch-all ones like "Indie" or "Singleplayer", and each game is scored on how closely its whole tag profile matches Guilt Free's. Popularity never affects the ranking.