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First Principles: A Calculus Platformer
John Wonmo SeongGameGenesis · Orchestr Aerospace Inc.
- Planned release
- Coming soon
- Platforms
- Last updated
John Wonmo SeongGameGenesis · Orchestr Aerospace Inc.
United States pricing · USD
A price trend will appear after another observation.
| Observed | Currency | Final price | Regular price | Discount |
|---|---|---|---|---|
| USD | $4.24 | $4.99 | −15% |
Converted to USD · compared with United States (− cheaper) · Select a store to chart or compare.
| Store / currency | Steam price | Converted · USD | Difference | Recorded low · USD |
|---|---|---|---|---|
USDSelected store |
Converted with Frankfurter rates (2026-10-21–2026-10-22). Recorded lows use the same rates. Steam checkout prices may differ.
| Steam price −15% discount |
| Converted · USD $4.24 |
| DifferenceYour store |
| Recorded low · USD $4.24 |
PHP | Steam price −15% discount | Converted · USD ≈ $2.27 | Difference−46.47% | Recorded low · USD ≈ $2.27 |
INR | Steam price −15% discount | Converted · USD ≈ $2.33 | Difference−45.14% | Recorded low · USD ≈ $2.33 |
IDR | Steam price −15% discount | Converted · USD ≈ $2.34 | Difference−44.85% | Recorded low · USD ≈ $2.34 |
UAH | Steam price −15% discount | Converted · USD ≈ $2.44 | Difference−42.40% | Recorded low · USD ≈ $2.44 |
RUB | Steam price −15% discount | Converted · USD ≈ $2.48 | Difference−41.55% | Recorded low · USD ≈ $2.48 |
VND | Steam price −15% discount | Converted · USD ≈ $2.56 | Difference−39.72% | Recorded low · USD ≈ $2.56 |
THB | Steam price −15% discount | Converted · USD ≈ $2.66 | Difference−37.37% | Recorded low · USD ≈ $2.66 |
USD | Steam price −15% discount | Converted · USD $2.79 | Difference−34.20% | Recorded low · USD $2.79 |
USD | Steam price −15% discount | Converted · USD $2.79 | Difference−34.20% | Recorded low · USD $2.79 |
USD | Steam price −15% discount | Converted · USD $2.79 | Difference−34.20% | Recorded low · USD $2.79 |
USD | Steam price −15% discount | Converted · USD $2.79 | Difference−34.20% | Recorded low · USD $2.79 |
CNY | Steam price −15% discount | Converted · USD ≈ $2.80 | Difference−33.90% | Recorded low · USD ≈ $2.80 |
MYR | Steam price −15% discount | Converted · USD ≈ $2.81 | Difference−33.77% | Recorded low · USD ≈ $2.81 |
ZAR | Steam price −15% discount | Converted · USD ≈ $2.83 | Difference−33.34% | Recorded low · USD ≈ $2.83 |
CLP | Steam price −15% discount | Converted · USD ≈ $3.00 | Difference−29.21% | Recorded low · USD ≈ $3.00 |
TWD | Steam price −15% discount | Converted · USD ≈ $3.05 | Difference−28.11% | Recorded low · USD ≈ $3.05 |
SAR | Steam price −15% discount | Converted · USD ≈ $3.06 | Difference−27.92% | Recorded low · USD ≈ $3.06 |
KZT | Steam price −15% discount | Converted · USD ≈ $3.12 | Difference−26.48% | Recorded low · USD ≈ $3.12 |
HKD | Steam price −15% discount | Converted · USD ≈ $3.25 | Difference−23.42% | Recorded low · USD ≈ $3.25 |
BRL | Steam price −15% discount | Converted · USD ≈ $3.30 | Difference−22.28% | Recorded low · USD ≈ $3.30 |
PEN | Steam price −15% discount | Converted · USD ≈ $3.34 | Difference−21.19% | Recorded low · USD ≈ $3.34 |
MXN | Steam price −15% discount | Converted · USD ≈ $3.40 | Difference−19.92% | Recorded low · USD ≈ $3.40 |
KWD | Steam price −15% discount | Converted · USD ≈ $3.43 | Difference−19.07% | Recorded low · USD ≈ $3.43 |
QAR | Steam price −15% discount | Converted · USD ≈ $3.44 | Difference−18.81% | Recorded low · USD ≈ $3.44 |
KRW | Steam price −15% discount | Converted · USD ≈ $3.49 | Difference−17.67% | Recorded low · USD ≈ $3.49 |
JPY | Steam price −15% discount | Converted · USD ≈ $3.52 | Difference−17.08% | Recorded low · USD ≈ $3.52 |
CAD | Steam price −15% discount | Converted · USD ≈ $3.62 | Difference−14.52% | Recorded low · USD ≈ $3.62 |
COP | Steam price −15% discount | Converted · USD ≈ $3.74 | Difference−11.74% | Recorded low · USD ≈ $3.74 |
UYU | Steam price −15% discount | Converted · USD ≈ $3.77 | Difference−11.18% | Recorded low · USD ≈ $3.77 |
NZD | Steam price −15% discount | Converted · USD ≈ $3.81 | Difference−10.12% | Recorded low · USD ≈ $3.81 |
SGD | Steam price −15% discount | Converted · USD ≈ $3.91 | Difference−7.69% | Recorded low · USD ≈ $3.91 |
AED | Steam price −15% discount | Converted · USD ≈ $3.93 | Difference−7.27% | Recorded low · USD ≈ $3.93 |
AUD | Steam price −15% discount | Converted · USD ≈ $4.14 | Difference−2.44% | Recorded low · USD ≈ $4.14 |
CHF | Steam price −15% discount | Converted · USD ≈ $4.52 | Difference+6.70% | Recorded low · USD ≈ $4.52 |
PLN | Steam price −15% discount | Converted · USD ≈ $4.69 | Difference+10.71% | Recorded low · USD ≈ $4.69 |
ILS | Steam price −15% discount | Converted · USD ≈ $4.94 | Difference+16.50% | Recorded low · USD ≈ $4.94 |
EUR | Steam price −15% discount | Converted · USD ≈ $4.95 | Difference+16.82% | Recorded low · USD ≈ $4.95 |
CRC | Steam price −15% discount | Converted · USD ≈ $5.05 | Difference+19.01% | Recorded low · USD ≈ $5.05 |
GBP | Steam price −15% discount | Converted · USD ≈ $5.22 | Difference+23.04% | Recorded low · USD ≈ $5.22 |
NOK | Steam price −15% discount | Converted · USD ≈ $5.39 | Difference+27.15% | Recorded low · USD ≈ $5.39 |