Calcium Contract sales estimate
Calcium Contract is an action game by Igor Aleksandrowicz, released on Steam on October 17, 2023 at $9.99. It has 145 Steam reviews (Very Positive, 91% positive). Markan estimates it has sold between 3k and 8k copies on Steam, for $10k to $28k in net revenue.
Estimated lifetime sales and revenue
| Low | Medium | High | |
|---|---|---|---|
| Copies sold | 2,900 | 5,510 | 7,975 |
| Net revenue (USD) | $10,075 | $19,142 | $27,706 |
Steam doesn't publish sales. These estimates multiply the number of reviews by a factor that depends on the release year (the Boxleiter method). Net revenue is what's left of list price × sales after refunds, regional pricing, discounts, sales tax and Steam's 30% cut, before any publisher's share. Treat them as a ballpark for comparing games, not as reported figures.
Steam facts
| Developer | Igor Aleksandrowicz |
|---|---|
| Publisher | Igor Aleksandrowicz |
| Release date | October 17, 2023 |
| Price | $9.99 (US list price) |
| Reviews | 145 · Very Positive · 91% positive |
| Genres | Action, Indie |
| Platforms | Windows |
| Links | Steam store page |
Calcium Contract is a fast-paced first-person shooter where you're on a mission to finish a contract that got out of hand. Learn to swiftly move around your enemies and master your arsenal as you fight your way toward the grand finale. Includes a unique score-attack mode in ever-changing arenas.From the Steam store page
Games like Calcium Contract
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Guns and Nuns: Storming Hell 2026 · $9.99 · 793 reviews
· ~30k sold -
AMID EVIL 2019 · $19.99 · 6,691 reviews
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Project Warlock II 2025 · $16.99 · 1,259 reviews
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Hellbound 2020 · $14.99 · 929 reviews
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The Creature of Chaos 2022 · Free · 124 reviews
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Bloodshed 2025 · $12.99 · 1,867 reviews
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Impaler Gold 2022 · $4.99 · 476 reviews
· ~18k sold
Compare Calcium Contract with your own game
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Steam IDs: 2427960, 3818000, 673130, 1640300, 753590, 1912460, 2747550, 1285670Or ask your AI assistant: Markan's data is also available to Claude, ChatGPT, Cursor and others through MCP.
Data from Steam, last updated by Markan on 2026-11-15.
