Have you ever seen a meme coin deliver 100x — and then try to do it all over again with a completely new token?
That is exactly what the Sponge V2 presale is attempting in 2026. The project behind the original $SPONGE token—which hit a $100 million market cap in its first weeks after launching in May 2023—is back with a structural upgrade, a Polygon migration, and a staking mechanism unlike anything most meme coin investors have seen.
Before you stake a single token, here is the complete picture. The good, the mechanics, and the real risks.
TL;DR Sponge V2 presale lets V1 holders earn SPONGEV2 by staking through a stake-to-bridge mechanism on Polygon. Total supply is 150 billion tokens. Staking rewards take 43.09% of supply over four years. The current APR has exceeded 2,000%—a number that sounds extraordinary but carries serious dilution risk.
To understand the Sponge V2 presale, you need to understand what V1 actually did.
$SPONGE launched in May 2023 with zero presale and zero marketing budget. Within days, it posted a 100x return for early buyers and reached a $100 million market cap—one of the fastest meme coin rises of 2023. It delivered a $100,000 airdrop to early community members. Over 13,000 holders accumulated positions across Uniswap and centralized exchanges.
Then came the retrace. After hitting an all-time high of $0.002394, the price fell sharply as early buyers locked in profits—the same cycle that has ended most meme coin runs.
The V2 announcement changed sentiment overnight. SPONGE's price rose over 180% in the month following the V2 announcement, reaching around $0.00088—its highest level since its 2023 launch.
The question now is whether V2 can replicate that journey—or whether the APR mathematics eventually catch up.
The Sponge V2 presale is not just a rebrand. The tokenomics are structurally different from V1.
Total supply is 150 billion SPONGEV2 tokens, allocated as follows: 43.09% to staking rewards distributed over four years, 26.93% to bridged SPONGE holders, 10% to centralized exchange liquidity, 8% to play-to-earn game rewards, 7.5% to marketing, and 4.47% to game development.
The staking rewards pool — 43.09% of 150 billion tokens — is what drives the headline APR figure. That is approximately 64.6 billion tokens being released over 48 months. As more participants stake, APR adjusts downward automatically. As participants leave, APR rises again.
Over $3.5 million in V1 tokens were staked to bridge to V2 — a signal of strong early community conviction. But conviction and APR sustainability are two different things, and every buyer must understand the difference before entering.
The move from Ethereum to Polygon is one of the most practical decisions the Sponge team made.
Sponge V2 launches on the Polygon network specifically because it offers lower transaction fees and increased security, making the staking and bridging experience viable for smaller holders who would otherwise lose significant value to Ethereum gas costs.
On Ethereum mainnet, a single stake transaction during high gas periods could cost $30 to $80. On Polygon, the same transaction costs fractions of a cent. For a meme coin ecosystem that relies on high-volume community participation, that fee difference is the difference between a working product and one that only works for whales.
The staking dashboard is available exclusively on Polygon, meaning users must bridge their assets before accessing rewards. This is a deliberate design choice that moves activity — and liquidity — from Ethereum to Polygon permanently.
This is the part most articles skip. Here is exactly how to claim Sponge V2 tokens.
Step 1—Connect your wallet to the official Sponge website at sponge. VIP. Use MetaMask or Trust Wallet. Never use a URL from Telegram or Discord.
Step 2 — If you are buying fresh, purchase using ETH, MATIC, or USDT through the official widget. Buying through the widget automatically stakes your tokens—no extra steps needed.
Step 3 — If you already hold V1 SPONGE tokens purchased on Uniswap, go to the Staking Dashboard on the Polygon network. Enter the amount you want to stake and confirm the transaction.
Step 4 — Your V1 tokens lock permanently. They do not come back. In return, SPONGEV2 tokens accumulate in your dashboard over time as staking rewards.
Step 5 — SPONGEV2 tokens become claimable once V2 officially launches. The claim date has not been publicly confirmed with a fixed calendar date — watch the official X account for the announcement.
V2 tokens will continue to be released from locked V1 tokens over the next four years. The project retains equal V2 tokens for all V1 tokens sent to the staking pool—V1 tokens are permanently locked and will cease circulation once the bridge completes.
This section is the one most Sponge V2 presale articles skip—because it is not comfortable reading.
Ethereum and Polygon SPONGEV2 staking rewards have reached 190% and 968%, respectively, at peak participation levels. At lower participation, APR has pushed well above 2,000%. These numbers attract attention — but they require critical context.
High APR in crypto staking is not free money. It is inflationary token issuance. Every SPONGEV2 token you earn through staking is a new token entering the total supply. The 43.09% staking allocation — 64.6 billion tokens — will all eventually hit the market. If demand for SPONGEV2 does not grow proportionally with supply issuance, the price of each token falls to compensate.
The mathematics work in your favor only if one of two things happens: the broader meme coin market heats up significantly while SPONGEV2 maintains attention, or the P2E game creates genuine demand that absorbs new token issuance.
Neither outcome is guaranteed. The official Sponge website itself states that SPONGEV2 is a meme coin with no intrinsic value or expectation of financial return and that there is no formal team.
That disclosure matters. Read it before staking anything.
This is not financial advice. The Sponge V2 presale carries extreme risk. You may lose your entire investment.
The Sponge V2 presale is one of the more structurally interesting meme coin upgrades in 2026. The Polygon migration solves a real problem. The stake-to-bridge mechanic is genuinely innovative. And V1's 100x history gives the community a reference point that keeps attention alive. But the 2,000% APR headline deserves skepticism, not celebration. High staking rewards mean high dilution—and dilution without demand is just a slower way to watch value evaporate. Study the tokenomics. Understand what permanent token locking means. Size any position as money you can afford to lose entirely. The Sponge V2 presale may absorb all the dampness—or it may leave you holding the mop. DYOR before you decide.