Immutable (IMX) is an Ethereum scaling platform built specifically for Web3 games and NFTs, giving traders zero gas fees on trades, instant settlement, and security inherited from Ethereum. IMX is the network's native token, used to pay a 2% protocol fee, stake for rewards, and vote on governance. As of July 2026 the project is finishing a major consolidation that folds its two chains, Immutable X and Immutable zkEVM, into a single network so games and players deal with one environment instead of two.
The pitch has stayed consistent since launch in 2021: make blockchain games feel like normal games. No wallet pop-ups asking for a fee on every action, no failed transactions during a busy mint, and true ownership of in-game items that players can trade freely. That focus on the player experience is why Immutable became one of the most-used homes for on-chain gaming, hosting titles like Gods Unchained, Guild of Guardians, and Illuvium.
How Immutable X Uses Zero-Knowledge Rollups
Immutable X launched on StarkWare's StarkEx, a zero-knowledge rollup engine that does the heavy lifting off-chain and settles proofs on Ethereum. Thousands of NFT mints and trades get batched together, compressed into a single cryptographic proof, and posted to Ethereum in one transaction. The base chain verifies the proof without re-running every trade, which is how the system reaches throughput of up to 9,000 transactions per second while keeping user-facing gas fees at zero.
For a game studio, that model removes the two biggest reasons players abandon Web3 titles. Minting a new item costs the studio nothing in gas passed to the user, and trades confirm instantly rather than sitting in a mempool. Because the proofs settle on Ethereum, assets keep the security guarantees of the main chain even though the activity happens on a faster layer above it. Immutable sits inside a broader category of Ethereum Layer 2 solutions, but its specialization in gaming and NFTs sets it apart from general-purpose rollups.
The zkEVM Chain and the 2026 Merger
In early 2024 Immutable added a second chain, Immutable zkEVM, built with Polygon's Chain Development Kit. Where the original StarkEx-based chain was purpose-built for NFT trading, the zkEVM chain offers full Ethereum Virtual Machine compatibility, letting developers deploy standard Solidity smart contracts and build richer on-chain game logic. For a while, Immutable ran both networks in parallel, which meant studios and players had to think about which chain an asset lived on.
That split is being resolved. Through 2026 Immutable has been merging the two chains into one, with games and staking contracts already moved over and the Sandbox and Testnet environments combined. Bridge contract upgrades began around February 11, 2026, with asset migration from the older Immutable X chain following roughly two weeks later after a security delay. The table below shows what each chain contributed to the unified network.
| Immutable X (StarkEx) | Immutable zkEVM | |
|---|---|---|
| Launched | 2021 | Early 2024 |
| Built on | StarkWare StarkEx | Polygon CDK |
| Focus | NFT minting and trading | Full EVM smart contracts |
| Strength | Zero-gas NFT throughput | Flexible on-chain game logic |
The consolidation matters for anyone holding IMX because it concentrates activity, staking, and fees onto one chain, simplifying the story for developers weighing whether to build on Immutable at all.
What the IMX Token Does
IMX is an ERC-20 token with a fixed maximum supply of 2 billion, and it carries three jobs across the ecosystem. Every trade on the protocol pays a 2% fee, a portion of which is denominated in and recycled back to IMX stakers. Holders can stake to earn a share of that fee pool, and they can vote on governance proposals that direct treasury reserves, developer grants, and reward programs. The official Immutable documentation details each function.
Staking runs on a 14-day cycle. Rewards come from a 20% slice of the protocol fee allocation, distributed proportionally, so a wallet holding 1% of all staked IMX earns 1% of that cycle's reward pool. Eligibility has an activity requirement built to reward real participants: a staker needs to vote on an active governance proposal and either hold an NFT on the network or have completed a trade within the last 30 days. That design ties rewards to people actually using the platform rather than passive parking.
The original supply was split across four buckets, weighted heavily toward growing the ecosystem.
| Allocation | Share | Purpose |
|---|---|---|
| Ecosystem development | 51.74% | User rewards, developer grants |
| Project development | 25.00% | Team and operations |
| Public and private sales | 19.26% | Early investors and community |
| Foundation reserve | 4.00% | Long-term treasury |
The Games Built on Immutable
Immutable's value rests on the titles that ship on it, and by 2026 the roster spans casual mobile games to studio-grade RPGs. The company also shifted its own strategy this year, stepping back from building games in-house to focus on tools and an AI-driven marketing platform that helps third-party studios grow their player base.
Gods Unchained
The trading card game that put Immutable on the map, Gods Unchained gives players genuine ownership of their cards as NFTs, which they can sell or trade outside the game. It remains one of the most active titles on the network and a reference point for competitive Web3 gaming.
Guild of Guardians
A mobile roguelite squad RPG developed by Immutable and set in the fantasy world of Elderym, Guild of Guardians runs on the zkEVM chain across iOS and Android. Players assemble teams of Guardians across six classes, clear increasingly difficult dungeons, and pool resources through guild features.
Illuvium
An interconnected franchise spanning an open-world RPG, an auto-battler, and a base-building game, Illuvium is one of the most ambitious projects in Web3 gaming. Its Arena mode is an eight-player auto-battler where players draft creatures called Illuvials and position them for combat.
Security and the Trade-offs Traders Should Weigh
Because Immutable settles proofs on Ethereum, the assets held on it inherit the base chain's security rather than relying on a smaller validator set. Zero-knowledge proofs guarantee that the off-chain batching was done correctly, so a malicious operator cannot forge trades or fake balances without the proof failing on Ethereum. For an asset class where a rug on the settlement layer can wipe out a collection, that anchoring is the platform's core selling point.
The trade-offs are worth naming. IMX's price is closely tied to Web3 gaming adoption, a sector that remains early and cyclical, so the token tends to move with sentiment around the theme as much as with Immutable's own metrics. The full 2 billion supply and the token's history of unlock schedules mean supply-side pressure has weighed on price at points. As of July 2026, IMX trades near $0.13 with a market capitalization in the low hundreds of millions (CoinGecko), well below its previous cycle highs, which reflects both the broader gaming-token drawdown and the market waiting for adoption to catch up to the technology.
Frequently Asked Questions
What is Immutable (IMX) used for?
IMX is the native token of the Immutable gaming network. It pays a 2% protocol fee on trades, can be staked to earn a share of that fee pool on a 14-day cycle, and gives holders voting power over governance decisions like treasury allocation and developer grants.
Is Immutable X a Layer 2?
Yes. Immutable X is an Ethereum Layer 2 that uses zero-knowledge rollup technology to process NFT trades off-chain and settle proofs on Ethereum. This delivers zero gas fees and instant confirmation while keeping Ethereum-level security.
What is the difference between Immutable X and Immutable zkEVM?
Immutable X is the original StarkEx-based chain optimized for zero-gas NFT trading, while Immutable zkEVM is a newer, fully EVM-compatible chain for richer smart contract logic. Through 2026 the two are being merged into a single unified network.
How many IMX tokens are there?
IMX has a fixed maximum supply of 2 billion tokens. The allocation weighted more than half the supply toward ecosystem development, with the rest split across project development, token sales, and a foundation reserve.
What games run on Immutable?
Immutable hosts a range of Web3 titles including Gods Unchained, Guild of Guardians, Illuvium, RavenQuest, and others. Games benefit from zero-gas minting and trading, and players hold in-game assets as tradable NFTs.
Where Immutable Fits in Web3 Gaming
Immutable has spent five years solving a specific problem: making on-chain games playable enough that ordinary gamers stick around. The zero-gas model, Ethereum settlement, and the 2026 merger into one chain give it a cleaner foundation than most competitors in the sector, and the IMX token captures value through fees and staking as activity grows. Whether that translates into price appreciation depends on Web3 gaming maturing from a promising theme into mainstream adoption, a shift that is still underway.
For traders, IMX is a focused bet on that outcome, with upside linked to game launches and player growth and downside linked to supply dynamics and the pace of adoption. It is a token that rewards watching the ecosystem rather than the chart alone.
You can trade IMX on the spot market or take a leveraged position with IMX perpetual futures on LeveX. For more token breakdowns, browse the Crypto in a Minute series.