10 tested
Geography is the oldest and deepest category in this genre, and also the one where data age matters most. A population game built on a 2017 snapshot will quietly disagree with one querying the World Bank this morning, and neither will tell you which it is. Each entry below records the source and the date we last confirmed it.
Independent directory. Not affiliated with the games listed.
Three genuinely different ten-round games rather than one dataset dressed three ways, with a stated data period, no ads and no sign-in — the most complete property entry here.
Property Investments UK
Uses official HM Land Registry sold prices rather than asking prices, and shows the sale year — so it is testing historical price sense, not this month's market.
House Price Guessr
Shows you the full property — beds, baths, type, floor area, exact address — before asking, which makes it a fairer test of property sense than any other entry here.
Guess The Party
The rare geography game that ships all three formats — endless, head-to-head and a shared daily — and explains its rules before you start. The ad load is the price you pay.
GeographyGames
Names Rightmove as its source and carries a proper non-affiliation notice, but publishes no date for prices that move every month — and loads six ad networks doing it.
HigherOrLowerGame.com
Larger sites with geography modes among many others.
The most complete free platform in the genre: daily, versus and a custom builder in one place, with no ad networks loading at all — a combination nothing else we tested matches.
playhigherlower.com
Smaller than the big platforms and better for it: eleven categories, each of which tells you the exact question it will ask before you commit, in eight languages.
higherorlower.org
A more game-like take on the format, with career progression and a hall of fame layered on top — but it publishes almost no readable content, so you have to launch it to learn anything at all.
moreorless.io
The broadest catalogue in the genre by some distance, and the obvious first stop if you want variety — but it carries the heaviest ad load we measured and mixes an adult category in with the rest.
higherorlowergame.com
A general puzzle portal that happens to own the plural domain, rather than a comparison-game specialist — the higher or lower titles are a section, not the subject.
higherorlowergames.com