Rank 01Why this
Same atmospheric mood as The Caligula Effect: Overdose.
- $49.99 (Price checked Oct 31)
- Deck Playable
- 2022
Games like The Caligula Effect: Overdose
- 27 games
- Updated May 4, 2026
Players who liked The Caligula Effect: Overdose also play
The closest matches to The Caligula Effect: Overdose: The Caligula Effect 2, Death end re;Quest, RESONANCE OF FATE™/END OF ETERNITY™ 4K/HD EDITION, Persona 5 Royal, and Atelier Ryza: Ever Darkness & the Secret Hideout. Ranked by imho.run from Steam co-play data, shared tags and reviews.
- Rank 01
Rank 02Why this
Also Turn-Based and JRPG, like The Caligula Effect: Overdose.
- $29.99 (Price checked Oct 31)
- Deck Verified
- 2019
Rank 03- $34.99 (Price checked Oct 30)
- Deck Verified
- 2018
Rank 04 
Persona 5 Royal
Why this: Also JRPG and Turn-Based Combat, like The Caligula Effect: Overdose.
Rank 05 
Rank 06 
Rank 07 
Rank 08 
The full ranked list: top 24 games like The Caligula Effect: Overdose
Best match first, as plain text. The same list for AI assistants:
- 1
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- 4Persona 5 Royal
Also JRPG and Turn-Based Combat, like The Caligula Effect: Overdose.
- 97% of 32,573 reviews
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- Released: 2019
- Developer: FURYU Corporation, Engine Software BV
- Price: $49.99checked Oct 31
- 74% of 247 reviews
- Genres: RPG
- Platforms: Windows
Players highlight
- Character writing is exceptional and emotionally raw
- Combat planning feels like a chess match
- Flexible difficulty adapts to player skill
- Atmospheric
- Dark
- Immersive
More games like The Caligula Effect: Overdose, sliced differently
Cheaper alternatives
Games in the same vein priced at least 40% below The Caligula Effect: Overdose at current Steam store prices.
Chained Echoes
Why this: Also Turn-Based and JRPG, like The Caligula Effect: Overdose.
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
Death end re;Quest
Why this: Also Turn-Based and JRPG, like The Caligula Effect: Overdose.
Persona 5 Royal
Why this: Also JRPG and Turn-Based Combat, like The Caligula Effect: Overdose.
CRYSTAR
Why this: Same atmospheric mood as The Caligula Effect: Overdose.
More from FURYU Corporation
Other recommendable Steam games by FURYU Corporation, ranked by review count so the studio's hits land first.
CRYMACHINA
Why this: Same atmospheric mood as The Caligula Effect: Overdose.
The Alliance Alive HD Remastered
Why this: Also JRPG and Turn-Based Combat, like The Caligula Effect: Overdose.
Lost Dimension
Why this: Also Turn-Based and JRPG, like The Caligula Effect: Overdose.
About The Caligula Effect: Overdose
The closest matches to The Caligula Effect: Overdose: The Caligula Effect 2, Death end re;Quest, RESONANCE OF FATE™/END OF ETERNITY™ 4K/HD EDITION, Persona 5 Royal, and Atelier Ryza: Ever Darkness & the Secret Hideout. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If The Caligula Effect: Overdose is your kind of game, the closest matches are The Caligula Effect 2, Death end re;Quest and RESONANCE OF FATE™/END OF ETERNITY™ 4K/HD EDITION — picked from the ranked list below. Reviewers describe it as atmospheric, dark and immersive, and single out its causality link sidequest tree and positioning based defense. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
About The Caligula Effect: Overdose: Mobius. An idyllic world that lets people forget about the pain and problems of reality. Created by a sentient vocaloid program, μ (Mu), reality and fantasy have become blurred, allowing people to relive their high school years in bliss -- but just how real is a virtual happiness?
Is The Caligula Effect: Overdose worth buying?
Mostly recommended
A summary of what players say, not a promise you'll like it. Every signal is listed below.
- 74% of 247 Steam reviews are positive.
- We don't track this game's daily reviews yet, so this is the all-time picture.
- Price: $49.99 (checked Nov 7).
- People who recommend it had played a median of 48 h when they wrote their review.
- Not supported on Steam Deck.
What fans praise · Themes mined from positive reviews
- Character writing is exceptional and emotionally raw
- Combat planning feels like a chess match
- Flexible difficulty adapts to player skill
- No item management simplifies progression
Top critical reviews
The most up-voted negative English reviews in our sample, quoted as written.
“Just skip to Caligula Effect 2. Every system, mechanic, writing... every idea is executed substantially better in the sequel. Solid soundtrack though.”
People who play it also play: The Caligula Effect 2, Death end re;Quest, RESONANCE OF FATE™/END OF ETERNITY™ 4K/HD EDITION
Frequently asked about The Caligula Effect: Overdose
Can I run it?
Does The Caligula Effect: Overdose work on Steam Deck?
The Caligula Effect: Overdose is currently rated Unsupported on Steam Deck. It may not launch or may have significant issues that block normal play.
How much does The Caligula Effect: Overdose cost?
The Caligula Effect: Overdose is listed on Steam at 49.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to The Caligula Effect: Overdose?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside The Caligula Effect: Overdose are The Caligula Effect 2, Death end re;Quest, RESONANCE OF FATE™/END OF ETERNITY™ 4K/HD EDITION.
Who developed The Caligula Effect: Overdose?
The Caligula Effect: Overdose was developed by FURYU Corporation, Engine Software BV and published by NIS America, Inc..