There are a few ways...the cream will rise to the top.
This means that coins with ambitious goals/real use cases, and strong teams that care more about the project than marketing etc. will get there....eventually.
These are coins everyone knows about, generally top 50+, but many will be a slow burn.
The rest? Pure speculation. Look for low market caps, low circulating supply and prices that are 'cheap' relative to that.
Then there's pure pumps.
A lot of what you're seeing are pure coordinated pumps.
If you're smart about it, it's the easiest way to make quick money, but you have to be smart or you will be the bag holder.
Here's a group I like:
https://discord.gg/CQ6gkPfhttps://discord.gg/CQ6gkPfhttps://discord.gg/CQ6gkPfBest of luck!