Given that this title is under the Adult Games > Games section, I'll be rating it against other AVNs I've played and the content types they present. I am being lenient with it since it only has one chapter so far, and gauging what content an AVN would normally have in Ch 1.
Additionally since it has 38 previous reviews (37 of which are 5-star and one is 4-star) I'll be treating it as the pinnacle of Adult Visual Novels when assessing what it contains. I normally do so anyway by starting a game at 5 stars, and then adding/deducting along the way.
Positives:
++ Amazingly good renders, everything appears life-like
+ Very realistic characters, for the few we get to see so far
++ Perfect English text makes it a very easy read (this coming from an English speaker)
+ Conversations between characters are believable, for their personality types
Negatives:
-- Zero lewd scenes. The entire game (Chapter 1) carries a PG-13 rating at this point with the exception of a few swear words.
-- Zero animations. Not even things like blinking eyes on renders.
--In the first 5 minutes - the MC's best friend destroys the MC's laptop during a gaming session, then puts the MC to work at his bar (a forced plot progression device, and unrealistic in my eyes).
- Phone texts are displayed directly over current render (no phone background or separate UI element)
- Most of Chapter 1 is idle banter - there is zero "plot progression" on the MC's writing.
- Only two Love Interests in the game as of Chapter 1 (on totally separate paths)
- Very short on content - playing both girl's paths via loading a save still only took me ~90 minutes.
----- Game has gone 14+ months without an update (and yes - I do know why).
+/- Impossible to evaluate body types, as none are shown beyond one still of Becca's lower half at the end of Amy's path (still not nude).
Becca's Path:
- Keys "magically" drop onto the car's floor out of the ignition?
--- Zero adult/sexual content. No rated R renders.
- A kiss on the lips is all the MC gets. Two girls are shown kissing each other.
Amy's Path:
- Her hair is perfectly dry despite jumping into a pool head first.
- Totally dry clothes back at the bar (a short walk away from the pool).
- A kiss on the lips is all the MC gets.
- A single blurred nipple can be seen in a still at the end of Chapter 1 (lesbian closeup).
At this stage (Chapter 1), the game doesn't qualify as an "Adult" Visual Novel, as it has no Adult content in it. It may in the future due to the development team's plan, but currently it lacks any of that. At best it is a first date simulator, and as such does a good job of it.
Since I don't rate games based on the concept of "has a lot of promise", but rather "what do they offer right now", Strangers on Paper ends up a 2.9 rating from me. The only reason I'm not dropping it to a 2.5 (which I think it absolutely deserves) is because I can't imagine the dev team will allow it to go much further without actually adding in some type of Adult content. Whether that will be modern smooth animations, or frame flipping, or stills remains to be seen.