Those altcoins that are on the top 1 gainers list on cmc that gains 600 to 1000% within 7 days are those altcoins I want to invest with but its hard to predict what altcoin it is with around 2651 cryptocurrencies listed on CMC. Can you recommend me what are those altcoins?
You can not guess the growth of altcoin by 1000% or more percent in a short period of time. Because such a price increase is due to the manipulation of a coin or because of someone elses mistake.
Therefore, there is no point in predicting such growth. Better look for coins with the possibility of growth at least x2-x5.