Concurrency: A Roguelike Where There's No Secret to Find

6/26/2026, 3:20:30 AM

Release date: 5/16/2017

Tags: #adventure #indie #platformer #difficult #pixel-graphics

User Reviews

Score: 76%Mostly Positive
Review Count: 33 reviews
Fetched At: 6/26/2026, 3:20:30 AM

Live Store Snapshot

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Japan Price: ¥ 100
Global Price: $0.99
Sale Status: Regular pricing
Price Checked At: 6/26/2026, 3:20:29 AM

Key highlight

Concurrency is a roguelike adventure where players navigate procedurally generated halls, defeat enemies, and buy upgrades, with no secrets to discover. Released May 16, 2017, it features pixel graphics and selectable di

Who this is for

For players seeking a roguelike experience that focuses purely on the task at hand without any secrets to uncover, Concurrency offers a unique challenge. The process of accumulating upgrades might make the repetitive gameplay feel satisfying.

Details

Overview

Concurrency is a unique take on the roguelike genre, developed by Andy Imm and published by Restful Panic ltd. It boldly declares that there are no secrets to discover, no hidden levels, and no secret bosses. The game challenges players to embrace the mundane task at hand: navigating randomly generated halls, defeating procedurally generated enemies, and purchasing upgrades from a shopkeeper. The core loop is designed to be straightforward, with the game emphasizing that straying from the path or attempting to uncover hidden elements will likely lead to failure, and probably many deaths.

Highlights

Procedurally Generated Challenges: Each playthrough features randomly generated halls and enemies, ensuring that no two runs are exactly alike.
Focus on Upgrades: A shopkeeper offers a variety of upgrades to purchase, providing a sense of progression and helping players endure the repetitive yet challenging gameplay.
Branching Difficulty: Players can influence their experience through branching paths, offering a form of selectable difficulty.

Who It's For

This game is for players who appreciate roguelikes that eschew complex narratives or hidden lore in favor of pure, challenging gameplay loops. If you enjoy games that emphasize repetition, gradual improvement through upgrades, and a direct, no-nonsense approach to difficulty, Concurrency might be for you. It’s also for those who appreciate a developer’s clear vision, even if that vision is to present a game with “absolutely NO secret to be discovered.”

Game Info

Concurrency was released on May 16, 2017, and is available as a single-player experience. It supports Steam Achievements and Steam Trading Cards, and is compatible with Steam Family Sharing. The game is presented with pixel graphics and offers a challenging platformer experience. It is a paid title with no content descriptors.