Abstract, Igloo Inc.’s Ethereum layer-2, to shut down December 15

Abstract, the Ethereum layer-2 network built by Igloo Inc., will shut down on December 15, 2026.

Igloo is the company behind Pudgy Penguins. It spent roughly a year and a half trying to turn its NFT fame into a full blockchain business. That experiment is now ending.

The shutdown follows 18 months of financial losses that ran into the tens of millions of dollars. Users who still hold assets on the network have a deadline, and missing it could cost them access to their funds permanently.

What happened to Abstract

The causes cited were stagnant growth inside a restricted DeFi ecosystem, low on-chain liquidity, and limited institutional adoption.

CEO Luca Netz indicated that there will be no Abstract token. That detail matters for anyone who had been using the network in hopes of a future airdrop, a common motivation for early users of new chains.

Netz framed the decision as a question of priorities. The company chose not to keep funding Abstract at the expense of its core Pudgy Penguins business.

For users, the practical instruction is simple. Bridge assets off Abstract through the designated migration hubs before December 15, or risk losing access to them for good.

The numbers behind the chain

On paper, Abstract was not a ghost town. The network onboarded over 400,000 users after launching its mainnet in January 2025.

It also processed more than 300 million transactions across 144 applications.

Abstract leaned hard into consumer branding. It worked with major names including Disney and Red Bull Racing.

Igloo acquired the Frame development team in June 2024, then raised over $11 million in July 2024.

Compare that raise to the losses. Igloo brought in over $11 million and reportedly burned through tens of millions of dollars running the chain.

What this means for Pudgy Penguins, PENGU and layer-2s

For Igloo, the shutdown is a consolidation move. Focus and resources will shift entirely to the Pudgy Penguins brand and its associated PENGU token.

For Abstract users, the stakes are immediate and practical. Anyone with tokens, NFTs or other assets on the chain should treat December 15 as a hard wall, not a soft suggestion.

Developers who built among the 144 applications on the network face their own decisions. They will need to migrate, rebuild elsewhere, or wind down their own projects alongside the chain.

Disclosure: This article was edited by Estefano Gomez. For more information on how we create and review content, see our Editorial Policy.