Litecoin and Dogecoin share something most people don't realise: they use the same mining algorithm (Scrypt), and a single ASIC miner can earn rewards from both networks simultaneously. One machine, one electricity bill, two revenue streams. This is called merged mining, and it's the single most important thing to understand before evaluating whether Scrypt ASIC mining is worth it in 2026.
The harder question for Australian miners is whether the economics actually work at local electricity rates. This guide covers the full picture — how Scrypt mining works, what merged mining means in practice, which hardware suits the Australian home environment, and an honest assessment of profitability.
What Is Scrypt Mining and Why Do LTC and DOGE Use It?
Scrypt is a proof-of-work hashing algorithm originally designed to be memory-intensive — the idea being that requiring significant RAM would make it more accessible to CPU and GPU miners and more resistant to ASIC hardware than Bitcoin's SHA-256.
That intent didn't hold. Purpose-built Scrypt ASICs emerged from around 2014 and now completely dominate both the Litecoin and Dogecoin networks. GPU mining of either coin in 2026 is economically unviable — ASICs have driven GPU miners off both networks entirely. If you're looking at Scrypt mining, you need a Scrypt ASIC.
Litecoin currently pays 6.25 LTC per block (following the August 2023 halving), with the next halving expected around August 2027. Dogecoin pays a fixed 10,000 DOGE per block with no halving schedule — a deliberate design choice that gives Scrypt miners a predictable, stable DOGE revenue component that doesn't erode over time the way Bitcoin block rewards do.
Merged Mining: One Machine, Two Revenue Streams
This is the feature that changes the Scrypt mining calculation and the main reason to consider it over single-algorithm alternatives.
Because Litecoin and Dogecoin both use Scrypt, a miner can submit valid proof-of-work to both blockchains simultaneously using a mechanism called Auxiliary Proof-of-Work (AuxPoW). Litecoin is the parent chain — it does the primary computational work — and Dogecoin accepts that work as valid for its own chain. The miner earns rewards from both networks without splitting hashrate or consuming additional electricity.
Dogecoin adopted AuxPoW in 2014 specifically to inherit security from Litecoin's larger hashrate base. In practice, this means that any Scrypt ASIC configured on a pool that supports merged mining (most major pools do) is automatically earning both LTC and DOGE simultaneously. Mining DOGE alone without merged mining enabled means leaving 20–30% of potential daily revenue on the table for zero additional cost.
This dual revenue structure is what keeps Scrypt mining competitive in 2026 despite network difficulty increases on both chains.
Is Scrypt Mining Profitable in Australia in 2026?
The honest answer is: it depends heavily on your electricity rate, and Australian residential electricity rates are a genuine obstacle.
Global analysis of Scrypt mining profitability in 2026 places the break-even electricity rate for modern Scrypt ASICs at approximately $0.07–$0.10/kWh for combined LTC + DOGE merged mining revenue. Australian residential electricity averages $0.28–$0.35/kWh across most states — significantly above that threshold.
At those rates, most commercial-grade Scrypt ASICs drawing 2,000W–3,500W will operate at a net loss from electricity alone. This is the same fundamental problem that affects Bitcoin miners on Australian residential power, and it doesn't disappear just because Scrypt miners earn two coins instead of one.
However, there are a few scenarios where the picture is more favourable:
- Commercial or negotiated power rates — Operators with access to rates below $0.15/kWh (through commercial premises, off-peak tariffs, or energy retailer negotiation) can see meaningfully better margins than residential rates imply.
- Solar offset — Home miners with solar panels who can run machines during peak generation hours effectively reduce their marginal electricity cost. The impact varies significantly by system size and household consumption.
- Low-power Scrypt miners — Smaller, lower-draw Scrypt machines like the Goldshell Mini Doge III and Lucky Miner LG07 draw 230W or less. Their absolute electricity cost is manageable at Australian rates, even if net profitability is marginal.
- Coin price appreciation — DOGE's fixed emission schedule and LTC's supply-limited model mean that a price appreciation in either coin can significantly shift the profitability equation without any change in hardware or electricity cost.
For a detailed breakdown of how Australian electricity rates interact with mining economics across the states, see: Electricity Prices in Australia and the Real Cost of Crypto Mining in 2026
Scrypt Miners Available from MinerHub
We stock Scrypt ASIC miners across the range — from compact home units to higher-output machines suited to operators with access to cheaper power. All are capable of merged LTC + DOGE mining when configured on a compatible pool.
Fluminer L1 — 2,050 MH/s | 650W
The Fluminer L1 is a mid-range Scrypt ASIC producing 2,050 MH/s at 650W. It sits in a practical middle ground: enough hashrate to generate meaningful merged mining revenue, with a lower power draw than the large industrial Scrypt rigs. At 650W continuous, it draws significantly less than a full-size commercial unit while still contributing a real hashrate share to the Scrypt network.
The L1 is designed for home or small-scale commercial environments — quieter than industrial Bitmain L-series machines, with a form factor suitable for a garage or utility room setup.
Best for: Operators with access to electricity below $0.15–$0.18/kWh looking for a balance of hashrate and manageable power draw. A good entry point into serious Scrypt merged mining without full industrial infrastructure.
Goldshell Mini Doge III — 700 MH/s | 230W
The Goldshell Mini Doge III is purpose-built for the home environment. At 700 MH/s and 230W, it's one of the most power-efficient Scrypt miners in its hashrate class — and at Goldshell's signature compact, quiet form factor, it can run in a home office or living space without being disruptive.
At 230W, monthly electricity cost at $0.30/kWh is approximately $16–$17 — a manageable ongoing cost for a home miner. Revenue from merged LTC + DOGE mining at 700 MH/s won't generate significant income at current network difficulty and coin prices, but for miners who want to participate in the Scrypt network from home, accumulate DOGE and LTC over time, and do so without a heavy power bill, the Mini Doge III is the most practical option in our range.
Best for: Australian home miners who want to mine Dogecoin and Litecoin from a domestic environment with minimal noise, heat, and electricity cost. Those treating mining as long-term accumulation rather than short-term income.
Lucky Miner LG07 — 11 MH/s | ~11W
The Lucky Miner LG07 sits at the very low-power end of the Scrypt range — 11 MH/s at approximately 11W. It's a compact, near-silent unit that costs roughly $0.80–$1.00 per month to run at Australian electricity rates.
At this hashrate, the LG07 is best understood in the same terms as a low-power Bitcoin solo miner: a long-term participation device with negligible ongoing cost rather than a meaningful income generator. The appeal is the almost-zero electricity cost floor, the silent operation, and the ability to participate in merged Scrypt mining from any home environment.
Best for: Home miners who want the lowest possible barrier to Scrypt network participation. Those who treat a mining device as a hobbyist or educational tool, or who want to accumulate small amounts of DOGE and LTC passively over time at minimal cost.
Browse the full Altcoin Miners collection to see all available Scrypt hardware.
Litecoin vs Dogecoin: Which Coin Is Actually Driving Returns?
In merged mining, you don't choose between LTC and DOGE — you earn both. But it's worth understanding the contribution of each to your total revenue.
In 2026, DOGE has become the dominant revenue component for most Scrypt miners. Dogecoin's fixed 10,000 DOGE block reward combined with DOGE's price trading in the $0.10–$0.20 range means that daily DOGE revenue often outpaces LTC revenue on a per-megahash basis. Analysis of Antminer L9-class hardware (16–17 GH/s) in early 2026 showed DOGE contributing roughly twice the daily dollar revenue of LTC from merged mining.
This matters for how you think about the investment thesis. Litecoin has a predictable halving schedule — the next is due August 2027, which will cut the LTC block reward from 6.25 LTC to 3.125 LTC. Dogecoin has no halving and no supply cap, making its revenue per block stable over time. Scrypt mining returns in 2026 are meaningfully dependent on DOGE's market price, and a significant DOGE price move in either direction shifts the economics more than a Litecoin price move of the same magnitude.
Litecoin and Dogecoin vs Bitcoin Mining for Australians
The comparison most Australian home miners face isn't just "LTC/DOGE vs not mining" — it's "Scrypt mining vs Bitcoin mining" given that both face the same high electricity rate problem.
The key differences:
- Dual revenue stream — Scrypt gives you LTC + DOGE simultaneously, which provides some diversification of coin price risk that Bitcoin-only miners don't have.
- No halving pressure on DOGE — Bitcoin's block reward halves every four years (next halving approximately 2028). Dogecoin's 10,000 DOGE block reward is fixed indefinitely, which provides a more stable Scrypt mining revenue floor over time.
- Network size — Bitcoin's network hashrate is orders of magnitude larger than Litecoin's. At Australian electricity rates, the efficiency required to mine Bitcoin profitably is more extreme than for Scrypt, but Bitcoin also has the largest price appreciation history and market depth.
- Hardware cost — Current-generation Scrypt ASICs at home-friendly power levels (200W–700W) are significantly more affordable than top-tier Bitcoin ASICs in the same efficiency class.
For a full comparison of the two hardware categories, see: ASIC Mining vs GPU Mining in 2026: Which Is Right for You?
And for Australians specifically looking at Bitcoin mining economics: Home Bitcoin Mining in Australia: Is It Worth It in 2026?
What Pool Should You Use for Merged LTC/DOGE Mining?
Most major mining pools support merged LTC + DOGE mining — you mine Litecoin as the primary chain and DOGE rewards are credited automatically. Well-established options used by Australian miners include Litecoinpool.org, ViaBTC, F2Pool, and Antpool. Look for pools that explicitly confirm AuxPoW / merged mining support for DOGE, and check the fee structure — fees of 1–2% are typical for Scrypt pools.
Configuration is straightforward: set your Scrypt ASIC's pool address to your chosen Litecoin pool's stratum endpoint and add your LTC wallet address as the worker. DOGE rewards are credited to a DOGE wallet address you provide in your pool account settings.
For a broader guide to mining pools and how to choose one, read: Mining Pool vs Solo Mining: Which Is Best for Beginners?
The Verdict: Is Litecoin/Dogecoin Mining Worth It in 2026?
For Australian home miners on standard residential electricity rates — the honest answer is probably not, if you're measuring purely by short-term net profit. The electricity cost at $0.28–$0.35/kWh exceeds the break-even threshold for most Scrypt hardware at current coin prices and network difficulty.
The case is stronger if:
- You have access to electricity below $0.15/kWh through commercial premises, off-peak tariffs, or solar offsetting
- You're treating it as long-term accumulation of DOGE and LTC rather than an immediate AUD income stream
- You're running a low-power machine (Mini Doge III, LG07) where the absolute electricity cost is low enough that participation is worthwhile on its own terms
- You're bullish on DOGE or LTC price appreciation and want exposure through mining rather than buying
The merged mining structure — two coins, one electricity bill — is genuinely unique to Scrypt and represents better capital efficiency than any single-algorithm alternative at the same power draw. For the right operator in the right situation, Scrypt mining in 2026 has a real case.
Browse Scrypt Mining Hardware at MinerHub
All Scrypt miners in our range support merged LTC + DOGE mining and are available for Australian delivery:
- Fluminer L1 — 2,050 MH/s, 650W, mid-range Scrypt ASIC
- Goldshell Mini Doge III — 700 MH/s, 230W, quiet home-friendly form factor
- Lucky Miner LG07 — 11 MH/s, ~11W, ultra-low-power desktop unit
Browse the full range in our Altcoin Miners collection, or get in touch if you'd like help working out which Scrypt setup makes sense for your electricity rate and goals.
