Beginner Litecoin Mining Guide Scrypt

Litecoin Mining Guide 2026: How to Mine LTC + DOGE Together

Francesco Zinghinì June 12, 2026 9 min read

Litecoin (LTC) — the original "silver to Bitcoin's gold" — has quietly become one of the most economically interesting coins to mine in 2026, for one reason: merged mining with Dogecoin. A single Scrypt ASIC earns two reward streams simultaneously, materially improving margins compared to single-coin SHA-256 mining at similar capital outlay. This guide covers the Scrypt algorithm, the hardware that matters, merged mining mechanics, and full setup.

Scrypt: Litecoin's Proof-of-Work Algorithm

Litecoin uses Scrypt, a memory-hard algorithm originally chosen in 2011 precisely because it resisted the SHA-256 ASICs then emerging for Bitcoin. That resistance lasted about three years; Scrypt ASICs arrived in 2014 and have dominated ever since. Today the network is fully industrialised, though at a far smaller scale than Bitcoin — Litecoin's network hashrate is measured in TH/s rather than EH/s.

Blocks arrive every 2.5 minutes (four times faster than Bitcoin), and difficulty adjusts every 2,016 blocks — roughly every 3.5 days, so the network responds to hashrate changes much faster than BTC.

Merged Mining: The DOGE Multiplier

Since 2014, Dogecoin has used auxiliary proof-of-work (AuxPoW): DOGE blocks are secured by Scrypt work performed on Litecoin. In practice, every modern Scrypt pool mines both chains with the same shares — your ASIC does no extra work and draws no extra power, but earns LTC + DOGE together. Depending on relative prices, Dogecoin often contributes half or more of a Scrypt miner's total revenue. Any serious Litecoin profitability analysis must include DOGE income; our Litecoin calculator and Dogecoin calculator let you model both sides.

Hardware: The Antminer L9 Era

Antminer L9 — 16 GH/s at 3,360 W (~0.21 J/MH). The current Scrypt flagship and the default choice for new deployments in 2026.
Antminer L7 — 9.5 GH/s at 3,425 W. The previous generation, widely available used; viable only with cheap electricity, but a popular low-capex entry point.
VolcMiner D1 / Elphapex DG1+ — newer third-party Scrypt entrants; verify real-world efficiency and support before buying.

As always, efficiency (J/MH) decides operating margin. Run the numbers in a profitability simulation before committing capital.

Step-by-Step: Setting Up a Litecoin Miner

Step 1 — Create Wallets for LTC and DOGE

Merged-mining pools pay the two coins separately, so you need an address for each:

Hardware wallet (Ledger, Trezor) — supports both LTC and DOGE
Litewallet / Dogecoin Core — official-ecosystem software wallets
Exchange addresses — fine for immediate selling; not for accumulation

Step 2 — Choose a Merged-Mining Pool

Confirm the pool pays both coins. Established options: ViaBTC (PPS+ ~2%), F2Pool (~3%), Antpool, and litecoinpool.org (0% fee PPS, merged payouts since 2014). Full fee tables on our Litecoin pools page.

Step 3 — Configure the ASIC

Pool URL: e.g. stratum+tcp://ltc.viabtc.com:3333
Worker: pool username or LTC address with .rig1 suffix
Password: x

DOGE payouts arrive automatically alongside LTC — no separate configuration needed on the miner.

Litecoin Network Statistics (June 2026)

Algorithm: Scrypt (with AuxPoW merged mining for DOGE)
Block time: 2.5 minutes (~576 blocks/day)
Block reward: 6.25 LTC + merged DOGE
Next halving: ~August 2027 (to 3.125 LTC)
Supply cap: 84 million LTC

Profitability and ROI

Use the live Litecoin calculator with your electricity rate, then sanity-check three things:

Combined revenue — always evaluate LTC + DOGE together; LTC-only figures understate income badly
2027 halving — the LTC side of revenue halves in ~14 months; DOGE (no halving) cushions but doesn't eliminate the cut
Payback period — divide hardware cost by monthly net profit; under 18 months is healthy for Scrypt gear given the halving timeline

Calculate your mining profitability right now

Use our real-time calculator with live difficulty and prices.

LTC Calculator → DOGE Calculator → All Calculators

Frequently Asked Questions

Is Litecoin mining profitable in 2026?

Litecoin mining economics in 2026 are driven by merged mining: a Scrypt ASIC earns LTC and Dogecoin simultaneously, and DOGE typically contributes 40–60% of total revenue. With an Antminer L9 at $0.07/kWh, combined LTC+DOGE income is usually solidly positive; older L7 units need cheaper power. Model your setup with our live Litecoin mining calculator.

What is merged mining and how do I get DOGE while mining LTC?

Merged mining (AuxPoW) lets the same Scrypt proof-of-work secure both Litecoin and Dogecoin at once, with no extra power draw. You simply mine on a pool that supports merged mining — ViaBTC, F2Pool, Antpool, and litecoinpool.org all do — and the pool credits both LTC and DOGE to your account automatically.

When is the next Litecoin halving?

Litecoin halves every 840,000 blocks, roughly every four years. The August 2023 halving cut the reward to 6.25 LTC; the next halving is expected around August 2027, reducing it to 3.125 LTC. Dogecoin rewards are unaffected — DOGE has a fixed 10,000-coin block reward with no halvings.

Can I mine Litecoin with a GPU?

Not competitively. Scrypt ASICs like the Antminer L9 produce 16 GH/s (16,000 MH/s), while a GPU manages a few MH/s on Scrypt. GPU mining Litecoin has been obsolete since roughly 2014. GPU owners should consider Ravencoin, Ethereum Classic, or Alephium instead.

Topics: Litecoin Mining Guide Scrypt ASIC Mining Merged Mining

Francesco Zinghinì

Cryptocurrency analyst and technology writer specialising in blockchain infrastructure, mining economics, and digital asset markets. Founder of Redbit S.r.l.s. and editorial director of tuttosemplice.com.