AXE DESCENT icon
Ax Roguelike icon
Ax RPG II icon
+2

Katsunori Sasamoto

For hardcore strategy gamers and users seeking granular, customizable decision-making utilities.

Known forAx Roguelike
5apps2.5(12)GamesUtilities

Snapshot

Who is Katsunori Sasamoto?

Developing specialized turn-based strategy games and utility tools for niche audiences. Focused on deep mechanical complexity and user-defined customization.

Target audience

Hardcore strategy gamersUsers seeking granularCustomizable decision-making utilities

Active nemesis

TouchMint

Other rivals

Portfolio

Free 2
5
apps
Games4
Utilities1

Last updated

Ax Roguelike

v2.14

1.1y ago

Steady

Publisher DNA

What defines Katsunori Sasamoto?

Publisher DNA

Primary focus

Turn-based RPGs and utility tools

Scale

indie

Target audience

Hardcore strategy gamers and users seeking granular, customizable decision-making utilities.

Signature Patterns

  • •Heavy emphasis on turn-based combat and strategic skill synergies
  • •Deep character progression systems involving job changes or equipment management
  • •Mixed monetization strategy utilizing both paid upfront models and free-to-play
  • •Focus on high-customization tools for niche user workflows
Steady

Portfolio momentum

Released 2 updates in the last 6 months with a consistent cadence of new title releases throughout 2024 and 2026.

Last release 21d agoActive apps 3

Portfolio

What does Katsunori Sasamoto ship?

Apps

5 apps analysed

Rivals

Who does Katsunori Sasamoto compete with?

The rivals identified

Nemeses(1)

TouchMint

known forAdventure To Fate: Core Quest

2 apps4.8Games

Provides a premium, turn-based roguelike experience for players who enjoy deep character customization and strategic dungeon crawling.

Same space(19)

Act None

known forEldrum: Black Dust - Text RPG

1 app4.9Games

Offers a premium, text-based narrative alternative for players who prioritize tabletop-style storytelling over graphical combat.

Alice Games FZE

known forDarkest AFK: Offline RPG Games

1 app4.7Games

Offers a dark fantasy idle alternative for players who enjoy hero collection and auto-battles over manual command-based combat.

Azur Interactive Games

known forAge of Revenge: Card Based RPG

1 app4.7Games

Provides a social-heavy idle RPG experience, using clan mechanics to retain players who enjoy community-driven progression.

BaldrickSoft RPG Games

known forDuskfall: Turn-Based RPG

1 appGames

Targets the dungeon crawler segment of the RPG market with a focus on turn-based exploration and hero customization.

Chiori Nakagawa

known forKnight & Dragon IV

1 app3.2Games

Targets the casual RPG audience with an offline-first approach to guild management and real-time combat.

Fansipan

known forEpic Stickman: RPG Idle War

2 apps4.8Games

Provides a high-volume idle RPG experience for players who prefer shadow-themed aesthetics and automated progression.

Funventure P S A

known forArcanterra: A Story Driven RPG

1 app4.5Games

Shifts the RPG experience from turn-based commands to real-time hack and slash combat with roguelike elements.

Game Duo Co.

known forThe Demonized: Idle RPG

1 app4.5Games

Combines idle RPG mechanics with dark fantasy themes, offering a build-focused alternative to the skill-chaining of Ax RPG II.

HZ Game

known forPixel Brave: Idle RPG

1 app4.4Games

Targets the retro-pixel RPG audience with a focus on camp building and hero collection in an idle format.

IGG SINGAPORE PTE

known forMythic Heroes: Idle RPG

1 app4.9Games

Offers an idle-mode alternative for players who enjoy hero collection but prefer automated combat over the manual tactical depth of Ax RPG II.

Jeff Cedilla

known forRoguelike Text RPG: Descent

1 app3.7Games

Serves as a privacy-focused, offline alternative for players who prefer text-based roguelike adventures without cloud connectivity.

NEOWIZ

known forBrave Nine - Strategy RPG

1 app4.0Games

Serves as a legacy alternative for players seeking a finished, offline tactical experience without the live-service pressure of modern RPGs.

Northern Forge Studios

known forOrna: Fantasy RPG Adventure

1 app4.7Games

Provides a location-based alternative for players who want to apply turn-based RPG mechanics to their real-world environment.

NSTAGE

known forFortress Saga: AFK RPG

1 app4.6Games

Targets the same RPG audience but shifts the focus from character-based tactical combat to modular fortress management and automated growth.

Rayark International

known forSdorica: Tactical RPG

1 app4.0Games

Shares the tactical RPG genre but replaces menu-driven combat with orb-matching mechanics and a focus on artistic production.

room6

known forRogue with the Dead: Idle RPG

1 appGames

Appeals to the same RPG audience by introducing roguelike looping mechanics to the idle progression model.

Ryo Nakata

known forArtesnaut: Fantasy Idle RPG

1 app4.8Games

Offers a text-based, hardcore idle experience for players who value deep character creation over visual combat.

Teddy bear

known forDora Dungeons

1 appGames

Uses AI-driven narrative generation to create a dynamic, text-and-audio RPG experience for dungeon crawler fans.

ZillionGames lnc

known forSwitching Heroes

1 app4.6Games

Targets the idle RPG audience with a focus on hero-switching mechanics and tower-climbing progression.

New entrants(1)

Expands the RPG scope to creature-collecting, offering an open-world alternative to the command-based combat of Ax RPG II.

The Analyst's Read

The bottom line on Katsunori Sasamoto

Bottom line

This publisher is a small-scale developer carving out a niche in complex, menu-driven RPGs and specialized utilities. Their ability to maintain high user ratings on complex titles suggests a strong product-market fit with hardcore strategy enthusiasts.

Frequently asked questions

How many apps does Katsunori Sasamoto publish?
Katsunori Sasamoto has 5 apps tracked by Marlvel, primarily in the Games category.
What kind of apps does Katsunori Sasamoto make?
Katsunori Sasamoto's portfolio is concentrated in Games and Utilities, with an average rating of 2.5/5 across rated apps.
What is Katsunori Sasamoto's top app?
By review volume across the portfolio, Ax Roguelike is Katsunori Sasamoto's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
4
With full intel:
0
With overview:
4
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Katsunori Sasamoto, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Katsunori Sasamoto intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/katsunori-sasamoto

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Data licensed under CC-BY-NC 4.0