Games like Billion Citizens
If Billion Citizens is your kind of game, the closest matches are Triuno Ascend, Abjure and Souterrain — picked from the ranked list below. 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.
Get personalized picks →About Billion Citizens: Billion Citizens is a rogue-like deck-building game with city-builder mechanics where you play as a mayor planning how to create the greatest and most populous megalopolis of all times. Manage your deck of buildings and place them wisely to maximize their synergies.
Players who liked Billion Citizens also play
Steam players who put hours into Billion Citizens also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Triuno Ascend
WHY THIS
Top pick for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
Triuno Ascend is a roguelike deckbuilder where every card in your hand can define your victory or defeat. Build your deck, create powerful synergies, and master a unique system where winning means emptying your hand at the perfect moment. Every turn is a colorful and strategic puzzle.
Abjure
WHY THIS
Second-strongest match for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
Win by emptying your hand. Abjure is a roguelike deckbuilder where the 2 of Spades reigns supreme — draft cards, stack relics, and outplay every opponent in a strategic twist on the Big 2 card game.
Souterrain
WHY THIS
Third-strongest match for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
Roll the dice. Cheat fate. Break the house. Souterrain is a roguelike dice-and-card game where you manipulate colorful dice, build powerful combinations, and gamble everything on one more hand.
Ludaro
WHY THIS
Ranked #4 for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
Ludaro is a turn-based Roguelite where the board is your battlefield. Strategically traverse ever-changing board with a unique dice system, outsmart deadly rivals, forge powerful Spirit Card combos, and bend fate as you uncover the secrets of a mysterious world and battle toward fearsome enemies.
Wuxing - Elemental Array Poker
WHY THIS
Ranked #5 for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
Poker hands aren't just played here — they're placed. Drop each card onto a 3×3 altar where the Five Elements feed and fight their neighbors, cascading multipliers across the board. A roguelike deckbuilder about space, not sequence.
Into the Crypt
WHY THIS
Ranked #6 for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
Immerse yourself in solo or co-op first-person deckbuilding where cards are your only weapon. Build complex synergies and use cards to physically unlock doors, chests, and interact with the environment while fighting to survive the crypt's powerful and strange enemies.
LingoRogue
WHY THIS
Ranked #7 for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
The language flashcard roguelike. LingoRogue is a dopamine machine of a deck-builder. Find the cards you need to spin crazy combos off your words. Play with endless variety and learn new languages without effort.
Oneiron Expanse
WHY THIS
Ranked #8 for Billion Citizens fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with Billion Citizens.
Your world is abruptly erased. Only the Oneiron Expanse remains; a Plane where your mental state evokes lethal potential. Embark on a deckbuilding odyssey where every card is a fragment of your will. Find the Dreamwright and dream your reality back into being... before your memories fade
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Billion Citizens.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Billion Citizens.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Billion Citizens.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Billion Citizens.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
The Looker
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Billion Citizens.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
Our Life: Beginnings & Always
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Billion Citizens.
A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.
Virtual Cottage
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Billion Citizens.
Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.
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Head-to-head comparisons
Frequently asked about Billion Citizens
- What games are most similar to Billion Citizens?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Billion Citizens are Triuno Ascend, Abjure, Souterrain.
- Who developed Billion Citizens?
- Billion Citizens was developed by Sucre Discret.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Billion Citizens.
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