[Complete Guide] The Only DEX Where You Can Swap Hyperninja’s $HPNJ: Helix

If you’ve been playing Hyperninja and earning the in-game token $HPNJ, your next question is probably: “Where can I exchange these tokens?”

The short answer: The only place to swap $HPNJ is on Helix, a decentralized exchange (DEX) built on Injective.
In this guide, we’ll break down what Helix is, how to get started, and how to swap your $HPNJ step by step.

目次～Table of contents～

What Is Hyperninja and $HPNJ?
What Is Helix, the Only DEX for $HPNJ?
How to Get Started with Helix
How to Swap $HPNJ on Helix
Conclusion

What Is Hyperninja and $HPNJ?

Hyperninja is the first fully on-chain strategy game launched on Injective, themed around ninjas.
Players form ninja teams, strengthen their “Spirit Power,” and earn the game token $HPNJ.
Each play session requires 1 $INJ.
Uniquely, Hyperninja had no token allocation for developers or investors—it was launched as a true fair launch.
The only way $HPNJ enters circulation is through gameplay mining, meaning early players have a natural advantage in accumulating rewards.

What Is Helix, the Only DEX for $HPNJ?

Helix (official site) is a decentralized exchange on the Injective blockchain.

Key points:

Native to Injective: Low fees and fast execution.
Non-custodial: You keep full control of your assets in your wallet.
Exclusive for $HPNJ trading: At the time of writing, Helix is the only exchange where $HPNJ can be traded.

Some of you may feel concerned about security when hearing about a new DEX for the first time. But don’t worry—Helix is an official partner of the Injective ecosystem, making it a safe and reliable platform. Plus, it’s extremely convenient since there are no gas fees.

How to Get Started with Helix

Helix doesn’t require traditional account registration. Instead, you simply connect your wallet.

Set up a wallet
- Use an Injective-compatible wallet such as MetaMask (with Injective network added) or Keplr.
- ※For ease of use, it’s best to simply continue using the same wallet you set up when you started playing Hyperninja.
Connect your wallet to Helix
- Go to helixapp.com and click “Connect Wallet.”
Fund your wallet with INJ
- You’ll need a small amount of $INJ for gas fees and trading pairs.
- When you purchased the starter pack, you likely still have some $INJ left over, so in most cases you won’t need to add more.

How to Swap $HPNJ on Helix

Connect your wallet to Helix
- Visit helixapp.com.
Search for the trading pair
- Enter HPNJ in the search bar.
- Select the HPNJ/INJ pair.
Execute the trade
- Enter the amount you want to swap.
- Click Swap (or Buy/Sell) to confirm.
Approve the transaction
- Confirm the transaction in MetaMask or Keplr.
- Within seconds, the swapped tokens will appear in your wallet.

Conclusion

$HPNJ is the exclusive in-game token of Hyperninja.
Helix is currently the only place to swap $HPNJ on the Injective blockchain.
Getting started is as simple as connecting your wallet, funding it with INJ, and trading the HPNJ/INJ pair.

If you want to convert the $HPNJ you earned in Hyperninja into real money, using Helix for token swaps is essential! Even if you’ve never used a DEX before, this is the perfect opportunity to give it a try.

👉 Check out the official Helix site here: Helix

There’s also a referral code available, so be sure to take advantage of it!