gameindustrytrends

itch.ioRank 2482026-10-18

Paizuri University (NSFW 18+)18+

by Zuripai Games

Open on itch.io

Velocity

+0.020

Paizuri University (NSFW 18+) Velocity, last 14 days: rising across 14 days, 0.00 to 0.02 (low 0.00, high 0.02).

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 2026-10-18. 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.

Which counter moved first

Lead and lag

30 days

Not enough of the ladder to compare.

Only ratings could be plotted, so there is no second counter to compare the timing against.

Lead and lag for Paizuri University (NSFW 18+), 30 daysLead and lag over 30 days, 2026-09-19 to 2026-10-18, each series scaled to its own change so the timing can be compared. Not enough of the ladder to compare. Ratings: 99 to 101, up 2, most of that change came late in the window.100%50%0%Sep 19Oct 18Ratings

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 19 to Oct 18

  • Ratings — people finished and cared99101+2
  • 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.

DayRatings
Sep 1999
Sep 2099
Sep 2199
Sep 2299
Sep 2399
Sep 2499
Sep 2599
Sep 2699
Sep 2799
Sep 2899
Sep 2999
Sep 3099
Oct 199
Oct 299
Oct 399
Oct 499
Oct 599
Oct 699
Oct 799
Oct 899
Oct 999
Oct 1099
Oct 1199
Oct 1299
Oct 1399
Oct 14100
Oct 15100
Oct 16100
Oct 17101
Oct 18101
What the platform publishes

Counters

Read 2026-10-18
CounterNow7d30d
Ratings conversion101+2+3

A blank change is not a zero: the scoring pass refuses a window whose nearest observation is too stale to compare, rather than differencing two points that are not seven days apart.

Not our number

On itch.io's own charts

On 3 tag charts
ChartNow7d30dHistory
Top rated · #eroge590-40-66Position on itch.io's Top rated · #eroge chart across 42 readings: slipping, #512 to #590 (best #512, worst #590).
Top rated · #erotic1,814-168-228Position on itch.io's Top rated · #erotic chart across 41 readings: slipping, #1572 to #1814 (best #1572, worst #1814).
Top rated · #adult2,632-237-322Position on itch.io's Top rated · #adult chart across 60 readings: slipping, #2228 to #2632 (best #2228, worst #2632).
Everything else we hold

Activity and where to go next

First seen by us
2026-08-20
Price
free
Average rating
4.01 / 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.