Investing $10 in crypto and expecting to have $150 in 1 year (15x growth) is a very ambitious goal. However, this is not impossible, as some small coins (altcoins) have had such growth. Here are some strategies and notes:

1. Potential cryptocurrencies

Look for cheap altcoins (under $0.10) with growth potential thanks to:

Clear project and strong community.

High trading volume (i.e. liquidity).

Big events coming up (mainnet launch, partnership, etc.).

Some suggestions:

$PEPE, $DOGE, $SHIBA: These meme coins have had great growth, but are also high risk.

$CSPR (Casper Network): Potential blockchain, developing.

$VET (VeChain): Applications in supply chain management.

$ALGO (Algorand): A high yield blockchain.

2. Plan your investment

With a small capital like $10, pick one or two coins that you believe in and:

Wait for a big dip (buy the dip).

Consider buying coins with low market cap, as they have more room to grow.

3. Watch the market

Set realistic expectations, as 15x (1500%) gains often occur during a "bull run".

Research new information related to the project you have invested in.

4. Risks to know

Cryptocurrencies are very volatile, especially with small altcoins. You can lose all your capital.

Do not invest money you cannot afford to lose.

If you have further questions about how to research or which coins are suitable, I am ready to support you further.