Chess Evolved Online
Early access since Feb 2021
secretly the most overpowered game in existence
91% positive · 805 reviews
Not yet
In early access, still in active development
High confidence
Active Development
Not yet
In early access, still in active development
High confidence
Active Development
Where to get it
Free on Steam
Evaluation
Chess Evolved Online is a free-to-play Early Access game developed and published by a single developer, TheGrandestine. The Steam Early Access flag remains active as of today, June 26, 2026.
The developer posted a characteristically eccentric but substantive development status update on May 4, 2026, declaring continued personal commitment to the game and announcing the upcoming v0.57 release. That update shipped on May 8, 2026 as v0.57a — a substantial patch that introduced a new king customization/leveling system, 10+ new units with novel mechanics, a major 2x balance granularity overhaul affecting the entire unit roster, a new "exhaust" mechanic to address repeat-move situations, visual annotation tools, keyword systems, and value indicators. This is the most recent developer communication, just 49 days before today's date.
The store description explicitly states: "Development for this game is recurrent and undying, but it's made by a single person." This is a direct developer statement of ongoing commitment to continued development.
The game has been in Early Access since February 22, 2021 and has received steady updates throughout. The developer has demonstrated a consistent pattern of feature-rich patches and remains actively engaged. There is no announcement of a 1.0 release date or any signal that development is winding down — quite the opposite. The May 2026 post references future content ("after the 8th sin is added," "future proofing," adjustable serverside costs), indicating the developer has more planned.
Evidence
v0.57a ships with a new king leveling/customization system, 10+ new units with novel mechanics, a sweeping 2x balance granularity overhaul, the new exhaust mechanic, visual tools (RMB arrows, value indicators), and keyword systems. Post references future serverside cost adjustments and hints at more sins/content to come ('after the 8th sin is added').
Developer declares continued sole ownership and commitment to the game, announces v0.57 release imminently. References returning to 'original design theory that aims to challenge the infinite.'
Media
Details
Developer
Publisher
TheGrandestine
Achievements
1
Platform
Windows
Controller
—
Steam Deck
Unsupported
Players
Multiplayer · PvP
About this game

The paragon of tactics is now on Steam.
Collect new chess pieces, create custom armies, and
play against others in live multiplayer PvP, ranked or practice.

500+ units to collect, including the classics.
diverse abilities of melee, ranged, magic, passives, triggers, and more.
no unit is 'strictly better' than another - no 'rarity' is considered stronger.
Gameplay rewards strategy, tactics, skill, and precision.
PvP-enabled units have zero RNG of any kind.
Any form of ambiguity is resolvable and deterministic.
(heart of the cards can't save you once the match begins - even in draft mode)
ranked PvP matchmaking, PvE daily challenges, scenarios, local 2 player, and more.
Designed with intelligent visual information systems to accelerate the learning curve.
Completely utility-centric art direction that favors gameplay above screenshots.
Lightweight download, free to play, and no external signups required.
Dynamic and emergent synergies almost entirely devoid of typical archetype pitfalls.
CEO is designed to be 'easy to play', but has a near-infinite skill ceiling.
The number of possible army matchups is literally unfathomable.
(Devising strategies the world has never seen is the default here)
Guaranteed to be at least 3x more interesting than reading this description.
note:
Development for this game is recurrent and undying, but it's made by a single person.
Please report any problems you find in the Steam community discussions or discord.
Your feedback and suggestions for improvements are also welcome, but please be patient.
Last evaluated Jun 26, 2026
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