Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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92% positive of 26 · Positive · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Build your own Magic Deck and set off on a quest in this magical battle-packed 2D-action RPG.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 92% on 2026-11-01 → 92% today (26 reviews)
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
open beta
Hello, everyone! I'm Onidora from StudioActOne. Thank you as always for playing Code Reactors. The Ver.2.2.0 open beta is now live! This update changes how you obtain Relics and increases the maximum number of Upgrades a single Spell can have. We've also added…
Hello, everyone! I'm Onidora from StudioActOne. Thank you as always for playing Code Reactors. The Ver.2.1.0 open beta is now live. This update adds new Spell Upgrades and reworks how Shields function, along with adjustments to enemy placement, enemy behavior,…
Hello everyone! This is Onidora from StudioActOne. Thank you for playing Code Reactors. Today, we have released a new update! This update introduces new events to deepen your exploration and a new action to enhance the overall sense of speed. Update Details * …
Hello everyone! This is Onidora from StudioActOne. Thank you for playing Code Reactors. Today, we have released Update Ver.1.4.1. Ver.1.4.1* Added and adjusted stage patterns * Adjusted enemy placement to be more random * Fixed an issue where Gold Orbs could b…
Hello everyone! This is Onidora from StudioActOne. Thank you for playing Code Reactors. Today, we have released Update Ver.1.4.0. Ver.1.4.0 Adjustments to stage structure and object placement Added new settings options (Frame Rate, UI Display, etc.) Fixed flic…
Hello everyone! This is Onidora from StudioActOne. Thank you for playing Code Reactors. Today, we have released Update Ver.1.3.0. Ver.1.3.0 Content Additions ・Added 5 new lightning-element spells Adjustments ・Enemies that previously shared the same appearance …
# Ver.2.3.0 Open Beta Update — Limit Break +4 Hello, everyone! I'm Onidora from StudioActOne. Thank you as always for playing Code Reactors. The Ver.2.3.0 open beta is now live! Update Details Limit Break +4 Added We've added a new difficulty level: Limit Brea…
Hello, everyone! I'm Onidora from StudioActOne. Thank you as always for playing Code Reactors. The open beta for the upcoming major Ver.2.0.0 update is now live. The pre-release build is available to everyone on Steam. This update introduces a new system for u…
Hello everyone! This is Onidora from StudioActOne. We’re excited to announce that the demo version 2.0.0 of Code Reactors is now available! In this new demo, you can experience the opening part of the main story. With our unique "Card × Roguelite × Action" sys…
Hello. The day of the release of 'Code Reactors' has finally arrived. The game is scheduled to go on sale in the evening (around PT 0:00 am) in Japanese time. We apologize for the delay, but we will continue to make adjustments right up until the very last min…
Hello. It is now February and we are in the countdown to the launch of the game. We are in the midst of test playing and fixing bugs, and will continue to make adjustments until the very last minute before the release. Now, We would like to inform you about St…