
A Minimalist 2D Lite Action Platformer. You are Gemma, soldier of the Order of the GEM. Iron Will, Power Gauntlet in hand, you must shoot, punch, smash, deflect and fight through 52 levels of challenges against the soulless machines and their evil minions. Are you made of Flesh or Steel?
Most likely between $55 and $535. How we estimate →
Checked against 8 developer-reported gamesmedian error
Gemmas Gauntlet has sold an estimated approximately 29 copies on Steam, for about approximately $178 in gross revenue.
About approximately 29 copies on Steam (mid estimate), modeled from its 1 reviews — low confidence. Not a figure the developer has reported.
About approximately $178 gross, most likely between approximately $55 and approximately $535 — roughly approximately $119 net to the developer after Steam's cut. Low confidence. How we estimate →
Trends
Concurrent players on Steam, one reading a day at about 15:00 UTC since Aug 13, 2026. Before then readings were taken at different times of day, spanning 22 hours, and Steam concurrency runs about 1.8x higher at its daily high than at its low — so some of the movement across that stretch is the clock, not the game.
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Showing the last 90 days (the review-based charts: the last 4 monthly points). Full history and CSV export come with a free account.
Momentum
Pace estimated from the game's recent review growth (our daily snapshots) at its own sales-per-review ratio — a momentum signal, not booked sales.
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| approximately $2K | 9 | 67% | $11.99 | |
| approximately $357 | 2 | 100% | $6.99 | |
| — | 0 | — | — | |
| approximately $0 | 58 | 88% | Free | |
| approximately $1M | 1.7K | 96% | $24.99 | |
| approximately $163.3K | 433 | 85% | $9.00 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| approximately $349 | 50 | 78% | $0.49 | |
| approximately $368 | 54 | 87% | $0.49 | |
| approximately $387 | 61 | 87% | $0.99 | |
| approximately $407 | 70 | 73% | $0.49 | |
| approximately $431 | 58 | 36% | $0.49 | |
| approximately $440 | 50 | 90% | $0.99 |