How it works

Expo Gacha is an NFT gacha: capsules that reveal Ethereum NFT art at published odds, in three modes.

  1. Pick a gacha

    Choose a mode, then a gacha: a basket of collections, a single collection, or soon one you build yourself.

  2. Check the odds

    Every tier and its chance are published before you pull. They are fixed and add up to 100%.

  3. Open a capsule

    Confirm the opening in your wallet and watch the reveal. Nothing moves until you sign.

Three modes

See every gacha

NFT ETF

A basket of approved collections, split into price tiers. One pull, many collections.

  • Art ETF
  • Bluechip ETF
  • Builders ETF

Intra-collection

One collection, tiers drawn from trait rarity. Every capsule holds a piece of the same family.

  • Invisible Friends
  • Jirasan
  • Imaginary Ones
  • Genuine Undead
  • BRAINROT by Nuclear Samurai
  • Lil Pudgys

Tailor made

Build your own gacha from the collections Expo approved. Not open yet on Ethereum.

  • Your own gacha · coming soon

Pull rates

Gacha Art, published before every pull

Common
75%
Uncommon
20%
Rare
4%
Epic
1%

Each capsule is an independent draw at these odds. The other gachas will publish their own rates before they open.

After the reveal

Your choice, after every confirmed draw

Take the value

Quick Sell

Sell the capsule back at the gacha’s published rate.

Keep the art

Claim NFT

Keep it: Expo buys a token of your tier and delivers it to your connected wallet.

What is live today

Open
NFT ETF and intra-collection gachas composed by Expo, and Tailor made gachas composed by creators.
Randomness
Every draw comes from Chainlink VRF; tier odds are published and set on-chain.
Not offered
Real NFT ownership, trading, guaranteed buyback or physical redemption.

FAQ

What is the difference between the three modes?

An NFT ETF draws from a basket of collections split into price tiers. An intra-collection gacha draws from one collection, with tiers based on trait rarity. The Launchpad will let any wallet compose a gacha from approved collections, with the price set by an Expo-signed quote.

Do I pay anything?

Prices read in USDT at the current market rate. Gachas are paid in ETH, so the USDT figure moves with the market; the exact ETH is shown when you open a capsule and in your wallet. You also pay network gas, and every payment asks for your confirmation. An opening cannot be refunded once it is paid.

How is a pull decided?

The contract requests a random word from Chainlink VRF and maps it to the configured rarity tier and outcome. You can pull up to 10 capsules in a row, and each one is an independent draw.

Where do my NFTs go?

Claim NFT makes Expo buy a token of your tier on the open market and deliver it to your connected wallet. The token is picked when it is bought, so it is not the one pictured on the pack. If it cannot be delivered before the deadline, you are compensated in WETH instead.

Which collections can a gacha use?

Only collections whose transfer into the Expo vault and out to a wallet has been proven. A collection without that evidence stays blocked, whatever its artwork or reputation.

Responsible play

Pulls are random. Decide what a capsule is worth to you before opening one, and never chase a missing rarity.

Set yourself a limit, take regular breaks, and stop whenever it is no longer fun.