Games Like Prison Angels: Sin City

Idle Prison Tycoon is a portrait-oriented idle tycoon game where players build and manage their own prison. The core mechanic involves tapping to generate income and upgrading facilities to expand the prison. Its appeal lies in its simple, repetitive progression and one-handed playability, suitable for players who enjoy passive growth and don't mind frequent ad interruptions.

🎮

City Arena is an idle RPG where players build and manage a city while their heroes battle automatically. The game focuses on passive progression and hero collection, allowing for short, interruptible play sessions. Players can engage in asynchronous multiplayer battles and progress without spending money, though faster advancement is available through in-app purchases.

🎮

AFK Angel Knights is an idle RPG where players collect and upgrade a team of heroes to battle enemies automatically. The game features a vast array of characters and equipment to collect, offering a deep progression system. Its core appeal lies in its passive gameplay, allowing for steady advancement even when offline.

Supervillain Wanted is a portrait-oriented idle RPG where players progress through battles and upgrades automatically. The game focuses on a casual, solo experience with short, interruptible sessions. While offering high replay value, some players may find its monetization mechanics impact progression.

Isekai Fighting Girls is an idle RPG where players collect and upgrade a team of heroines. The game features passive progression, allowing for short, interruptible play sessions. Players engage with a light story and aim to advance through increasingly challenging content.

Prison Empire Tycoon is an idle simulation game where players build and manage their own prison. Progress occurs passively, allowing for offline and one-handed play. The game focuses on expanding facilities and optimizing inmate flow, appealing to players who enjoy incremental growth and management loops.

Город облаков is an idle RPG where players progress through battles and character development with minimal active input. The game features a vast world to explore and numerous heroes to collect and upgrade. Its focus on passive progression makes it suitable for players seeking a low-engagement experience.

Angels Pact: Reversal World is an idle RPG where players collect and upgrade heroes to battle through various stages. The game features automated combat and progression, allowing for short, infrequent play sessions. Its appeal lies in its passive growth mechanics and extensive hero collection, though significant spending is often required for optimal advancement.

Knight Maidens is an idle RPG where players collect and upgrade a team of heroines. The game features automatic combat and progression, allowing for one-handed play and short play sessions. Its core appeal lies in the passive collection and growth of characters, with a focus on visual customization and team building.

🎮

Gokudo City is an idle simulation game where players build and manage their own city. The game features a light story and is designed for casual, one-handed play sessions. Its replayability and free-to-play friendly nature are appealing, though progression can feel repetitive and influenced by in-app purchases.

Gladiators Arena: Idle Tycoon is a portrait-oriented idle RPG where players manage gladiators and their training. The game focuses on passive progression, allowing for short, interruptible play sessions. Players build their arena empire by upgrading fighters and facilities, with a strong emphasis on long-term, continuous growth.

Angel Legion is a 3D idle RPG where players collect and upgrade a roster of heroes. The game features a portrait orientation and allows for short, interruptible play sessions. Progression is driven by collecting and enhancing heroes, with a focus on strategic team building and resource management.

Run! Goddess is a semi-idle RPG where characters progress passively even when offline. The game features short, interruptible play sessions suitable for quick check-ins and can be played one-handed. Its progression system is designed for low commitment, though monetization can heavily influence player advantage.

🎮

Prison Master: Escape Journey is an idle simulation game where players manage resources and upgrade facilities to progress. The game offers a relaxing, one-handed experience suitable for casual play. Its core loop of progression and upgrades provides high replayability for those who enjoy incremental growth.

🎮

BattleofSBG:AFK is an idle RPG where automated battles allow for short, interruptible sessions. Players collect and upgrade heroes to form powerful teams that fight even when the player is offline. The game offers a light story and ample opportunities for progression, making it suitable for those seeking a low-commitment, long-term idle experience.

Pet Samkok - 3Q War is an idle RPG where players collect and upgrade heroes from the Three Kingdoms period. The game features one-handed, portrait gameplay suitable for short sessions and passive progression. Players engage in strategic battles and compete against others in an endless pursuit of power.

Prison Gang Wars: Jail Games is a simulation game where players manage a prison gang. Players engage in strategic combat and gang management to rise through the ranks. The game features short, interruptible sessions and a focus on replayability, though progression can be challenging.

Magic Journey: War of Heroes is a casual idle RPG where heroes automatically battle enemies. Players collect and upgrade heroes to form powerful teams, with progression happening even when offline. The game focuses on strategic team building and hero collection for long-term engagement.

Gunblade Girl Idle AFK RPG is a solo, portrait-oriented idle RPG focused on passive progression. Players collect and upgrade heroes to battle enemies automatically, even when offline. Its core appeal lies in its mindless, casual experience and high replay value, though advancement can be slow without spending money.

Mini Heroes: Magic Throne is a portrait-oriented idle RPG where players collect and upgrade heroes to battle through various stages. The game features passive progression, allowing for short, interruptible play sessions. Its core appeal lies in its low cognitive demand and the satisfaction of watching heroes grow stronger over time.

🎮

Punk Girl is a solo, portrait-oriented idle RPG where players collect and upgrade characters. The game features a gacha system for acquiring new units and progresses through automated combat and resource gathering. Its design emphasizes short, interruptible play sessions suitable for casual engagement.

Soul Idle: Two Sides of Girls is an idle RPG where players progress through battles and character development with minimal active input. The game features a light story and appealing cartoon visuals, offering passive progression suitable for short, interruptible play sessions. Its core loop involves collecting and upgrading characters in an endless progression system.

Legend of Gladiator is an idle RPG where players progress through battles and upgrades with minimal active input. The game focuses on a continuous progression loop, allowing for passive advancement. Its design caters to players seeking a low-effort experience with constant, albeit slow, growth.

Yu Yu Hakusho: Slugfest is an idle RPG where players collect and upgrade characters from the popular anime series. Battles are automated, allowing for passive progression and easy one-handed play. The game focuses on character collection and team building, with a strong emphasis on gacha mechanics and competitive PvP.