FAQ
Questions people ask first.
MemeSim is a free Solana memecoin trading simulator. You trade live coins with fake SOL, including real fees, slippage and rugs.
Is MemeSim free?
- Yes. MemeSim is free forever. There are no deposits, no subscriptions and no fake SOL for sale.
Are the prices real?
- Yes. Every coin uses live prices from real Solana markets, updated in seconds. Only the SOL in your wallet is fake.
Does MemeSim need my wallet's private key or seed phrase?
- Never. You can sign in with Google, an email magic link or a Solana wallet. Wallet sign-in only signs a plain text message, never a transaction, and we never ask for keys or seed phrases.
How realistic is the simulation?
- Every order waits 1 to 3 seconds, then fills at the fresh price with price impact. You pay the launchpad swap fee, a 1% platform fee, your priority fee and the network fee on every receipt. If the price moves past your slippage limit the order fails and you still pay the priority fee, and rugged coins and honeypots take your fake bag to zero.
Can I withdraw or cash out fake SOL?
- No. Fake SOL is not money and cannot be bought, sold, withdrawn or exchanged for anything of value. That is the whole point of practicing here.
Can I change my starting balance?
- Yes. Pick 1 to 1,000 fake SOL when you sign up, and change it any time in Settings. Each change starts a new run and can be done once every 24 hours.
Who is MemeSim for?
- People new to Solana memecoins, traders who lose more than they win, and anyone testing a new strategy before risking real SOL. It works on a phone, one-handed.
What is Trench Academy?
- Trench Academy is the free learning hub inside MemeSim. It has 12 short lessons in four chapters, each with a quiz and a link to try the idea in the simulator. Topics include market cap, liquidity, bonding curves, rug pulls, position sizing and taking profits.
How does the leaderboard work?
- Seasons run weekly, starting Monday at 00:00 WAT. Traders are ranked by realized P&L percent on their starting balance, and you need at least 5 closed trades to appear. Private profiles show as "Private trader" and starting a new run removes you from the current season.
What is copy trading on MemeSim?
- Open a trader's profile, read their Strategy tab, then tap Copy trades. Their buys are mirrored into your account with fake SOL, with the same fees and slippage as your own trades. You set the size per trade and a total cap, and you can pause or stop at any time.
Is there a MemeSim coin?
- No. There is no MemeSim coin today, and any coin using our name is a fake. If that ever changes, the contract address will appear first on memesim.exchange/official.
Is this financial advice?
- No. MemeSim is practice. Nothing here is a recommendation to buy or sell anything, and real trades will usually do worse than simulated ones.
Still curious? Read the whitepaper, the guides or the glossary.
Simulated trading. Not real money. Not financial advice.