Steam Database
IsThereAnyDeal
GG.DEALS
Steam Charts
Augmented Steam
Steam Spy
HowLongToBeat
VG Insights
Gamalytic
Steam Spy
Steam Insights
GamingAnalytics.info
Steam Charts
VG Insights
Lutris
IGDB
Steam Database GamalyticBased on our record, Steam Database seems to be a lot more popular than Gamalytic. While we know about 680 links to Steam Database, we've tracked only 1 mention of Gamalytic. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Asking if you should buy a game now or wait for a sale isn't allowed, asking when a game will go on sale is not allowed, asking how big of a discount a game might get is not allowed. Use SteamDB to look at sale histories on games. Source: 5 months ago
Here's how to cure you from your buying habit, checkout https://steamdb.info/, check the price history of the game you're thinking of getting. Most likely it's on sale once every odd month, and discount percentages are only ever increasing over time. So really you can just buy it when you think you have time to play it soon. Source: 5 months ago
Correct, it's trending on https://steamdb.info/ if you look at the panel, some games will show zero players. But OP is wrong, other games are trending too. Source: 5 months ago
Asking if you should buy a game now or wait for a sale isn't allowed & asking when a game will go on sale is not allowed. Use SteamDB to look at sale histories on games. Source: 5 months ago
You can use the Steam console to download older versions as described here. You can get the depot and manifest IDs from SteamDB. Source: 5 months ago
A while ago I posted here about a tool that I made that estimates Steam game sales. And now, I made the same thing for wishlists. Source: 8 months ago
IsThereAnyDeal - "When the price is right, you will play all night."
Steam Spy - Steam Spy is Steam stats service based on Web API provided by Valve and cool idea of Kyle Orland...
GG.DEALS - Very good and clear site for best deals.
Steam Insights - Insights about games on Steam
Steam Charts - An ongoing analysis of Steam's concurrent players.
GamingAnalytics.info - Video game Business Intelligence site