Pick a shell. Every one hides bonus coins.
Open one of Otto’s three shells to see your bonus: up to 10,000 coins, added on top of the 10,000 welcome coins every new player gets. Free virtual coins only. Nothing to buy, nothing to cash out.
- 44 original games
- Adults 21+ only
- Nothing to buy, ever
One shell per browser. Your bonus coins wait 7 days for you to sign up.
See the odds
10,000 coins 4%, 7,500 coins 6%, 5,000 coins 8%, 2,500 coins 16%, Instant Bonus (2,500 coins) 14%, Daily Bonus (1,500 coins) 16%, 1,000 coins 20%, Free Top-up (1,000 coins) 16%. Bonus coins are free virtual coins with no cash value. They are added on top of the 10,000 welcome coins when you create an account in this browser within 7 days.
Top games
Slots
Free demo, no sign-up neededCard games
Free demo, no sign-up neededTable & dice
Free demo, no sign-up neededQuick games
Free demo, no sign-up neededWhy players dive in
44 original games
Slots, blackjack, roulette, poker and quick games, all built in-house. Try any of them as a free demo, no account needed.
Free coins all around
10,000 coins when you join, a daily login streak, a bonus every four hours and rewards for every new level.
100% free, always
No shop, no deposits, no cash-outs. Coins are free, have no cash value and exist only for fun.
Free-to-play social casino
Nothing to buy. Ever.
Join todayOtto Spins: a free social casino
Otto Spins is a free-to-play social casino for adults aged 21 or over in the United States. All 44 games are original and played with free virtual coins only: no real money gambling, no purchases and no prizes of any real-world value. Practice or success at social casino gaming does not imply future success at real money gambling.
Think of it as a bright little arcade of casino-style games that never asks for your wallet. Every title was made for Otto Spins, loads straight in the browser and plays the same on a phone, tablet or desktop.
44 original games
Spin 20 slot machines packed with wilds, multipliers and free-spin rounds, take a seat at blackjack, baccarat or video poker, roll the dice at craps and sic bo, spin the roulette wheel, or grab a quick round of Peg Drop, Rocket Rise, Safe Tiles, Keno or Bingo.
Free coins for every player
You start with 10,000 coins, collect a bonus every 4 hours, keep a seven-day streak going and pick up level rewards along the way. Coins are always free: they have no cash value and can never be bought or redeemed.
Play responsibly
Otto Spins is for adults and for entertainment only. Use the time reminder and break tools under Play safe, and visit our Responsible Play page for free, confidential help.
FAQ
What is Otto Spins?
Otto Spins is a free-to-play social casino for adults. You play original slot, card, table and quick games with free virtual coins, just for fun.
Can I win real money or prizes?
No. Otto Spins does not offer real money gambling and there are no prizes of any real-world value. Coins only exist inside the games.
Can I buy coins?
No. Coins cannot be purchased on Otto Spins. There are no in-app purchases of any kind.
How do I get more coins?
Collect the daily streak, the coin bonus every 4 hours and level rewards. If you run out, you can top up for free from the Free coins panel.
Do I need an account?
No. Every game can be played as a free demo without signing up; demo credits have no value and are not saved. A free account gives you 10,000 coins, the daily streak, coin bonuses and levels, saved to your account so they are there on any device.
Who can play?
Only adults aged 21 or over. Otto Spins is not intended for minors.
Does playing here help me win at real casinos?
No. Practice or success at social casino gaming does not imply future success at real money gambling.
Can I play on my phone?
Yes. Otto Spins runs in any modern mobile browser with no download.
Who operates Otto Spins?
Otto Spins is operated by Adenira s.r.o. Full company details are on the Company info page (ottospins.com/company/).
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