Blood Typing Game
Early signalA free game to learn blood types and safe transfusions
Launched 1mo ago
Signal
33
Velocity
0
What this means
-100%Category cooling: Science.
Launches down 100% week-over-week.
12Founder Conviction Index: 12 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.
Prediction
Top-5 finish probability
8%
today
Projected end-of-day votes
9range 7–12
Trajectory
stable
Vote pace holding steady.
Speed vs peers
1.2×
58 Education launches
About
A free, open-source game that teaches how blood types and transfusions actually work. Run the Anti-A, Anti-B and Anti-Rh tests to find each patient's blood type, pick a compatible blood bag, and save them before a mismatch causes a reaction. Based on Karl Landsteiner's Nobel Prize-winning discovery of the ABO groups, with companion guides on compatibility, the Rh factor and universal donors.
AI Summary
The Blood Typing Game is a free, open-source educational tool that teaches users about blood types and safe transfusions through interactive gameplay. Players conduct blood tests and select compatible blood bags to prevent transfusion reactions, based on scientific principles established by Karl Landsteiner.
Attention & discussion velocity
Performance
Velocity0
Vote pace vs average
Momentum0
Sustained over 6h
Virality0
Spread × engagement
Engagement—
not measured
Signal sources
2 of 6 active- Launch tracking6 readings since we picked it up
- AI analysisEducation
- Comment intelligencethread not yet analysed
- Outside discussionnot checked — domain is a storefront or shared
- Revenue signalsno match on this domain
- Editorial scoringbelow the signal threshold for this pass
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.