Chess'Extra is a new free chess game with a 10x10 board and 2 new pieces: Priest and Assassin. Additional game modes "Traps", "Reinforcements", "Fog of war" and "Random positions" are available. Basic Chess available.
Live now
6
24h peak
6
All-time peak
6
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SteamScope Score
Our proprietary quality index — one number that summarizes how well a game is holding its audience and community over time.
SteamScope Score is our proprietary 0–100 index of how a title is performing on Steam. It is recalculated on a regular schedule from SteamScope's own tracking pipeline and reflects live audience size, community health, recent momentum, and long-term staying power in one trusted number. Trend Score on the same page measures short-term movement separately.
Momentum Score
23
Community Score
68
Longevity Score
50
Score change
No change
Popularity
How large the live audience is right now
14
Growth
Recent movement in player counts
50
Retention
How current activity compares with past highs
100
Longevity
Sustained interest over the catalogue lifetime
65
24 hour change
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7 day change
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30 day change
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Score history
Daily score snapshots over the last 30 days.
Historical scores will appear after the daily scoring job runs.
About
Store description and overview from Steam.
Player intelligence
Current activity, peaks, and momentum windows calculated from tracked player metrics.
7 day change
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90 day change
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365 day change
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Concurrent Steam players over time, aggregated per selected range from stored metrics.
Steam reviews
Community sentiment and review volume tracked from the Steam store.
Total reviews
75
Positive
68
Negative
7
Score
91%Very Positive
Guide
Chess'Extra is tracked on SteamScope with live Steam concurrent player data, historical charts, and a SteamScope Score of 50/100 (Declining). Search for "Chess'Extra player count" or "Chess'Extra steam charts" to monitor how many people are playing right now and how activity compares with past peaks.
Chess'Extra is developed by JFxGames, released 4 Nov 2020, a Casual, Indie, Strategy, Free To Play title. Available on Windows.
Chess'Extra currently reports 6 concurrent Steam players with a 24-hour peak of 6 and an all-time peak of 6.
Among tracked Steam titles, Chess'Extra ranks #18293 of 18,547 by momentum score.
Chess'Extra has lost momentum recently. With a SteamScope Score of 50/100 (Declining), live players are lower relative to its all-time peak of 6.
Chess'Extra has 0 Steam achievements tracked on SteamScope.
FAQ
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Explore
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Steam Features
Official Steam store feature flags from the Steam API.
Store Details
Support
[email protected]Regional ratings
Media
BA_Chess'Extra
Updates
System requirements
Minimum and recommended specs from the Steam store listing.
Minimum
Recommended
Minimum
Recommended
Minimum
Recommended
Languages
Tracked Steam store price snapshots over time.
Chess'Extra is currently Free on Steam. The lowest tracked store price is Free (recorded Aug 8, 2026).
Track store-wide deals on the Steam sales, historical low prices, and recent price drops pages. Browse games under $10, free Steam games, or budget picks under $5.
How this game's Steam Charts position has changed over time.
How Steam review score and volume have changed over time.
Chess'Extra has 91% Steam reviews across 75 user reviews. Steam labels this as "Very Positive".
Intelligence
Patch notes, discounts, and player spikes surfaced from stored Steam metrics.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Steam announcement or patch note.
Achievements
No Steam achievements available for this title.
