Data source: Steam Web APILast updated: How we collect this data
Quod Erat Demonstrandum player count chart
Quod Erat Demonstrandum has very few players on Steam right now (2). Its all-time peak was 2.
History from Nov 12, 2026
Quod Erat Demonstrandum monthly player count
| Month | Avg. players | % Gain | Peak players |
|---|---|---|---|
| November 2026 | not enough data | n/a | 2 |
How many people play Quod Erat Demonstrandum right now?
At this moment Quod Erat Demonstrandum has 2 concurrent players on Steam. That makes it the #14,612 most played game on Steam at the moment. In the last 24 hours it peaked at 2 players.
Quod Erat Demonstrandum player count history
In its first month after release (Nov 12, 2026) it peaked at 2 players. Today's player count is 100% of its all-time peak of 2, set on Nov 14, 2026.
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Player counts, peaks, reviews and prices side by side. Compare any Steam games
About Quod Erat Demonstrandum
Discover the challenging fun of validating logical proofs, beginning with simple propositional calculus and ending with complex, multi-domain predicate calculus. Prove yourself to be a master of logical thinking!
- Developer
- Ad Dominum Games
- Released
- Nov 12, 2026
- Genre
- Casual, Indie, Strategy
- Languages
- 1 language
Screenshots
Quod Erat Demonstrandum price history
Good time to buy? Yes, good time to buy. Quod Erat Demonstrandum is 12% off at $2.63, the lowest price we have recorded.Next Steam sale: Steam Winter Sale, Dec 17 to Jan 4. See the countdown
US price on Steam. Checked daily.
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Quod Erat Demonstrandum FAQ
Is Quod Erat Demonstrandum dead?
Quod Erat Demonstrandum has very few players on Steam right now (2). Its all-time peak was 2.
How many people play Quod Erat Demonstrandum?
2 people are playing Quod Erat Demonstrandum on Steam right now. In the last 24 hours it peaked at 2 concurrent players.
What is the all-time peak player count for Quod Erat Demonstrandum?
Quod Erat Demonstrandum reached its all-time Steam peak of 2 concurrent players on Nov 14, 2026.
How much does Quod Erat Demonstrandum cost?
Quod Erat Demonstrandum is on sale on Steam right now: $2.63, 12% off its usual $2.99. Prices are checked daily and can differ by region.
What is the lowest price Quod Erat Demonstrandum has been on Steam?
The lowest US price we have recorded for Quod Erat Demonstrandum on Steam is $2.63 (12% off), on Nov 12, 2026. It costs $2.63 right now.
Is Quod Erat Demonstrandum on sale right now?
Yes. Quod Erat Demonstrandum is 12% off on Steam right now, $2.63 instead of $2.99. That matches the lowest price we have recorded.
When did Quod Erat Demonstrandum come out?
Quod Erat Demonstrandum was released on Steam on Nov 12, 2026.
Who made Quod Erat Demonstrandum?
Quod Erat Demonstrandum was developed by Ad Dominum Games.
RageQuit.gg is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API. How we measure Steam data.