itch.ioRank 6532026-10-09
Step Sis Is Kinda Horny?!18+
- Tag: adult
- Tag: eroge
- Tag: erotic
- Genre: Visual Novel
Velocity
+0.004
Confidence 20%
Confidence is the share of Velocity’s four components that could be measured for this game, scaled down again when there is less than a fortnight to measure over. Here, ratings had a measurable acceleration on 2026-10-09. Topic views and comments did not. We also have itch.io chart positions for it, which is the fourth component. It was observed on 14 of the last 14 days. How this is computed.
Lead and lag
Not enough of the ladder to compare.
Only ratings could be plotted, so there is no second counter to compare the timing against.
Each line is scaled to its own change across these 30 days, so counters that differ by orders of magnitude can be compared by shape. The vertical gap is what matters: a line higher on the left took its change earlier. The real counts are in the legend, and the day-by-day numbers are below.
Series — over Sep 10 to Oct 9
- Ratings — people finished and cared209 to 227up +18
- Topic views are not recorded for this game, so that rung is unmeasured — not zero.
- Comments are not recorded for this game, so that rung is unmeasured — not zero.
The numbers behind the chart
The counter as we recorded it that day, and beside it the share of the window’s change it had reached — the value the chart plots.
| Day | Ratings |
|---|---|
| Sep 10 | 209 0% |
| Sep 11 | 209 0% |
| Sep 12 | 210 6% |
| Sep 13 | 210 6% |
| Sep 14 | 210 6% |
| Sep 15 | 210 6% |
| Sep 16 | 211 11% |
| Sep 17 | 211 11% |
| Sep 18 | 211 11% |
| Sep 19 | 212 17% |
| Sep 20 | 214 28% |
| Sep 21 | 216 39% |
| Sep 22 | 217 44% |
| Sep 23 | 217 44% |
| Sep 24 | 217 44% |
| Sep 25 | 218 50% |
| Sep 26 | 218 50% |
| Sep 27 | 218 50% |
| Sep 28 | 219 56% |
| Sep 29 | 219 56% |
| Sep 30 | 219 56% |
| Oct 1 | 221 67% |
| Oct 2 | 222 72% |
| Oct 3 | 222 72% |
| Oct 4 | 224 83% |
| Oct 5 | 224 83% |
| Oct 6 | 225 89% |
| Oct 7 | 226 94% |
| Oct 8 | 227 100% |
| Oct 9 | 227 100% |
Counters
| Counter | Now | 7d | 30d |
|---|---|---|---|
| Ratings conversion | 227 | up +5 | up +18 |
On itch.io's own charts
On 3 tag charts
| Chart | Now | 7d | 30d | History |
|---|---|---|---|---|
| Top rated · #eroge | position 253 | up +13 | down -9 | |
| Top rated · #erotic | position 694 | up +30 | down -19 | |
| Top rated · #adult | position 1,035 | up +46 | down -37 |
Activity and where to go next
- First seen by us
- 2026-08-20
- Price
- free
- Average rating
- 4.33 / 5
No devlog has been posted since we started watching on 2026-08-20. itch.io publishes only the most recent devlog date, so anything posted before then leaves no trace here.
Go to the source
We hold counters and metadata only. Nothing on the game’s own page — its description, its screenshots, its build — is republished here, and everything worth reading about it is behind those links.