GameFi Weekly Data Report — September 14–20, 2026
Across the nine chains I track, 1,042,300 addresses played on-chain games each day in the week of September 14–20, 2026, up +2.2%, paying a weighted $0.0997 per game transaction. Six chains grew and three shrank, and the shape of the week is a reversal: the network expanded for the first time in four weeks, and it was led by a mid-cost chain rather than the free ones. This report answers four questions: what happened, what grew fastest, what fell, and whether anything breached anomaly thresholds against the past four weeks.
1. The week in one table
| Headline metric | This week | Last week | WoW | 4-week mean | vs mean |
|---|---|---|---|---|---|
| GameFi daily active addresses | 1,042,300 | 1,019,800 | +2.2% | 1,041,575 | +0.1% |
| GameFi daily transactions | 3,787,400 | 3,695,800 | +2.5% | 3,794,500 | −0.2% |
| Transactions per player per day | 3.63 | 3.62 | +0.3% | 3.64 | −0.3% |
| Chains growing (of 9) | 6 | 4 | — | 1.8 | — |
Three things stand out before any per-chain detail. First, the contraction ended: after three weeks of decline the network added 2.2% of daily players, and transactions rose by almost the same proportion, so there was no shift in player mix. Second, the number of growing chains rose from four to six. Third, the growth was not confined to the cheap end — the chain that led it sits in the middle of the cost table, which breaks a pattern I have reported for weeks.
2. Chain-by-chain scorecard
This is the core table of the report — nine chains, every number I publish, in one place. What those prices mean for actual monthly bills, including TRON's three payment routes, is priced out in this week's cost update.
| Chain | GameFi DAU | Share | Daily tx | Avg gas/tx | 50 tx/day, 30d | DAU WoW | tx WoW |
|---|---|---|---|---|---|---|---|
| Ronin | 302,100 | 29.0% | 1,212,600 | $0.0000 gas-free | $0.00 | +1.2% | +1.2% |
| Solana | 207,300 | 19.9% | 999,400 | $0.00023 | $0.35 | +6.5% | +6.5% |
| Immutable | 141,800 | 13.6% | 486,600 | $0.0000 gas-free | $0.00 | −0.2% | −0.2% |
| TRON | 112,500 | 10.8% | 221,700 | $0.7388 | $1,108.14 | +2.5% | +2.5% |
| BNB Chain | 99,900 | 9.6% | 341,800 | $0.0936 | $140.40 | +1.5% | +1.5% |
| Polygon | 69,400 | 6.7% | 227,900 | $0.0204 | $30.60 | −1.7% | −1.7% |
| Arbitrum | 43,100 | 4.1% | 131,200 | $0.0792 | $118.80 | +7.2% | +7.2% |
| Base | 40,300 | 3.9% | 110,600 | $0.0406 | $60.90 | +3.1% | +3.1% |
| Ethereum | 25,900 | 2.5% | 55,600 | $2.9150 | $4,372.50 | −2.6% | −2.6% |
| Total | 1,042,300 | 100% | 3,787,400 | $0.0997 weighted | — | +2.2% | +2.5% |
FormulaWeighted average cost = Σ(cost per tx × chain daily tx) ÷ Σ(chain daily tx) = $0.0997 across the nine chains, skewed almost entirely by the two expensive tails.FormulaFree-chain player share = (302,100 + 141,800) ÷ 1,042,300 = 443,900 ÷ 1,042,300 = 42.6%.FormulaSub-$0.05 chain share = (302,100 + 141,800 + 207,300 + 69,400 + 40,300) ÷ 1,042,300 = 760,900 ÷ 1,042,300 = 73.0%.
Two structural numbers moved this week and both moved the same way. The free-chain share slipped from 43.2% to 42.6%, because Immutable ticked down while Solana, TRON, BNB Chain, Base and Arbitrum all grew. The share of players on chains charging under five cents a transaction held at 73.0% of the market — unchanged from last week — which tells you the expansion was broad, not a migration into the cheap tier.
3. Cost ranking: what each chain charges
Ranked from cheapest to most expensive per game transaction, measured in the window:
| Rank | Chain | Cost per tx | Note | 50 tx/day, 30d |
|---|---|---|---|---|
| 1= | Ronin | $0.0000 | Gas-free by chain design | $0.00 |
| 1= | Immutable | $0.0000 | Gas-free by chain design | $0.00 |
| 3 | Solana | $0.00023 | Near-free | $0.35 |
| 4 | Polygon | $0.0204 | Low | $30.60 |
| 5 | Base | $0.0406 | Low | $60.90 |
| 6 | Arbitrum | $0.0792 | Low | $118.80 |
| 7 | BNB Chain | $0.0936 | Low | $140.40 |
| 8 | TRON | $0.7388 | High — median energy rental | $1,108.14 |
| 9 | Ethereum | $2.9150 | Very high | $4,372.50 |
The ranking order is unchanged from last week, and no chain's per-transaction cost moved at all — every figure above is identical to the week before. That is the headline of this edition's cost section: the expansion happened with every per-chain cost unchanged, so it is a distribution story, not a price one — and the volume-weighted average eased to $0.0997 as activity tilted toward cheaper chains. The one chain whose fee structure matters most to game studios, TRON, sits second from the bottom at $0.7388, 7.4× the network average.
FormulaTRON premium over the network average = $0.7388 ÷ $0.0997 = 7.41×.
4. Cost versus growth: this week's correlation read
The question I get asked most is whether fees push players between chains. This week the answer is the same as last, stated more strongly: fees set the floor under churn, but they do not create growth.
| Chain | Cost rank (1 = cheapest) | DAU WoW | Observation |
|---|---|---|---|
| Ronin | 1= | +1.2% | Free, and grew modestly |
| Immutable | 1= | −0.2% | Free, and was flat-to-down |
| Solana | 3 | +6.5% | Grew fast; near-free |
| Polygon | 4 | −1.7% | Cheap, still fell |
| Base | 5 | +3.1% | Grew |
| Arbitrum | 6 | +7.2% | Led all chains; mid-cost |
| BNB Chain | 7 | +1.5% | Grew |
| TRON | 8 | +2.5% | Second-dearest, still gained |
| Ethereum | 9 | −2.6% | Dearest, worst |
Last week I wrote that cheap chains win but the pattern was weak in the middle. This week that reading survives only at one extreme. Ethereum, the dearest chain, is still the worst performer. But the cheap end did not behave uniformly: Solana and Base gained, yet Polygon — cheaper than four of the six chains that grew — fell 1.7%. And the chain that led the whole set, Arbitrum, sits in the middle of the cost table at $0.0792. The honest interpretation is that this week's growth was driven by distribution events rather than by price: Solana's Transaction V1 capacity upgrade, TRON's value-on-chain high and a major publisher partnership in Asia all landed in the window, none of them a fee change.
5. Four-week trend series
| Week ending | Network DAU | DAU WoW | Network daily tx | TRON DAU | TRON WoW |
|---|---|---|---|---|---|
| Aug 30, 2026 | 1,070,300 | +1.8% | 3,938,100 | 114,200 | +4.5% |
| Sep 6, 2026 | 1,033,900 | −3.4% | 3,756,700 | 106,400 | −6.8% |
| Sep 13, 2026 | 1,019,800 | −1.4% | 3,695,800 | 109,800 | +3.2% |
| Sep 20, 2026 | 1,042,300 | +2.2% | 3,787,400 | 112,500 | +2.5% |
Against the four-week mean, this week's network DAU sits 0.1% high and network transactions 0.2% low — essentially at trend after three weeks below it. The direction of travel inside the window turned: this is the first week in four where the network grew. TRON is the cleanest illustration, and also the most volatile series I track — down 6.8%, up 3.2% and up 2.5% across the last three weeks in the table, against a trailing four-week mean WoW of −0.2% and σ of 4.91pp — the distribution the z-score below is measured against.
6. What grew fastest
Six chains grew this week, up from four. Ranked by player growth:
- Arbitrum, +7.2% DAU and +7.2% transactions. The largest gain in the set, and it came from the middle of the cost table at $0.0792 — not the free end. Arbitrum also carried one of the window's larger token unlocks (92.65M ARB, ~$12.3M) on September 16, so the player gain arrived alongside a supply event rather than instead of one.
- Solana, +6.5% DAU and +6.5% transactions. The second-largest gain, on the cheapest paid chain at $0.00023. Solana also shipped Transaction V1 on September 15, raising the max transaction size to 4,096 bytes, which helps complex game contracts settle in one call even though it leaves the per-action fee untouched.
- Base, +3.1% DAU and +3.1% transactions. The fourth consecutive weekly gain. At $0.0406 its per-action fee is still real but small, and the growth is steady rather than spiking.
- TRON, +2.5% DAU and +2.5% transactions. The reversal worth explaining. TRON is the second-most-expensive chain here at $0.7388 per game transaction, and it gained players anyway, for a second week running. Its value on chain reached a $145B all-time high on September 17 as the staked TRX ETF extended to Webull and SoFi — a distribution signal, not a fee one.
FormulaSolana player intensity = 999,400 ÷ 207,300 = 4.82 transactions per player per day, versus a network average of 3,787,400 ÷ 1,042,300 = 3.63.
7. What fell
Three chains contracted, down from five. The two worth singling out:
- Ethereum, −2.6% DAU and −2.6% transactions. Still the worst performer among the nine, though far shallower than the double-digit declines of early September. At $2.9150 per transaction, a 50-transaction day costs $145.75 — the same structural problem as before, now showing up as a slow bleed rather than a cliff.
- Polygon, −1.7% DAU and −1.7% transactions. The clearest counter-example to a pure price story: at $0.0204 a transaction, Polygon is cheaper than four of the six chains that grew. Cheap fees do not hold players when the content or the distribution does not.
- Immutable, −0.2% DAU and −0.2% transactions. Essentially flat, and free — a reminder that even a zero-fee chain is not a guaranteed floor when its title cadence softens.
8. Anomalies and attribution
My anomaly triggers are a single-day move beyond 30% on any tracked series, or a weekly print beyond ±2σ of the trailing four-week distribution. Both checks ran this week.
| Check | Threshold | This week | Verdict |
|---|---|---|---|
| Max single-day DAU move, any chain | >30% | Largest observed ≈ 7% | No breach |
| Network DAU WoW | ±2σ of trailing 4 weeks (σ = 2.32pp) | +2.2% | ≈ +1.0σ — inside band |
| Network tx WoW | ±2σ of trailing 4 weeks (σ = 3.12pp) | +2.5% | ≈ +0.8σ — inside band |
| TRON DAU WoW | ±2σ of trailing 4 weeks (σ = 4.91pp) | +2.5% | ≈ +0.7σ — inside band |
| Ethereum DAU WoW | ±2σ of trailing 4 weeks | −2.6% | Largest single-chain weekly move; inside band |
FormulaNetwork z-score = (2.2% − (−0.2%)) ÷ 2.32pp = +1.03, inside the ±2σ anomaly band.FormulaTRON z-score = (2.5% − (−1.0%)) ÷ 4.91pp = +0.71, inside the ±2σ anomaly band.
Attribution, without claiming causation. The positive moves line up with identifiable events rather than with fee changes: Solana's Transaction V1, TRON's value-on-chain high and ETF expansion, and a games-publisher partnership in Asia. The negative moves line up with nothing new — Polygon and Ethereum simply kept drifting — which is itself informative. No exploit, outage, parameter change or delisting entered my tracked set during the window, and no discontinuity appears in the data; the full item-by-item event sweep is in the weekly news review.
9. Player cost by persona
The full monthly-cost matrix: four session shapes, nine chains, one month (30 days) of identical play.
FormulaPersona monthly cost = cost per tx × transactions per day × 30. Example: TRON Grinder = $0.7388 × 50 × 30 = $1,108.14.
| Chain | Casual (3 tx/day) | Regular (15 tx/day) | Grinder (50 tx/day) | Studio (500 tx/day) |
|---|---|---|---|---|
| Ronin | $0.00 | $0.00 | $0.00 | $0.00 |
| Immutable | $0.00 | $0.00 | $0.00 | $0.00 |
| Solana | $0.02 | $0.10 | $0.35 | $3.45 |
| Polygon | $1.84 | $9.18 | $30.60 | $306.00 |
| Base | $3.65 | $18.27 | $60.90 | $609.00 |
| Arbitrum | $7.13 | $35.64 | $118.80 | $1,188.00 |
| BNB Chain | $8.42 | $42.12 | $140.40 | $1,404.00 |
| TRON | $66.49 | $332.44 | $1,108.14 | $11,081.45 |
| Ethereum | $262.35 | $1,311.75 | $4,372.50 | $43,725.00 |
On TRON specifically, the payment route is a second decision layered on top of chain choice. Renting energy at the median rate against paying the burn fallback:
| Persona (TRON) | Renting | Burn fallback | Saving |
|---|---|---|---|
| Casual (3 tx/day) | $66.49 | $195.55 | 66.0% |
| Regular (15 tx/day) | $332.44 | $977.77 | 66.0% |
| Grinder (50 tx/day) | $1,108.14 | $3,259.25 | 66.0% |
| Studio (500 tx/day) | $11,081.45 | $32,592.50 | 66.0% |
FormulaStudio burn cost = 64,285 energy × 0.0001 TRX × 500 tx × 30 days × $0.338 = $32,592.50; rental saves 1 − ($0.7388 ÷ $2.1728) = 66.0%.
Read the matrix by column, not by row. A casual player can play anywhere — even Ethereum costs $262.35 a month at three transactions a day. Two columns in, the chains separate: the grinder pays $0.35 on Solana against $1,108.14 on TRON for the identical habit, a spread of more than 3,100×. At the studio tier, $11,081.45 on TRON and $43,725.00 on Ethereum consume the margin the operation exists to capture. That is why 42.6% of the market sits on the two free chains — and why the one expensive chain players cannot simply leave has a payment-route market underneath it, unpacked in this week's cost update.
10. What this means
10.1 For players
Chain choice still beats any in-game optimisation: moving a 50-transaction-a-day habit from TRON to Polygon saves $1,077.54 a month. But this week's data adds a caveat to the usual advice — Polygon, cheaper than four of the six chains that grew, was the third-worst performer. Cheap is necessary, not sufficient. If you are already on an expensive chain and not leaving, the payment route is the lever: on TRON, renting instead of burning is worth 66.0% regardless of persona, and services like Tronsell automate exactly that one decision.
10.2 For guilds and studios
The persona matrix is a siting calculation, and this week's data says the calculation should weight distribution, not just fees. A 500-transaction operation has nine rows, two free and two uneconomic. But the chain that led the week's growth, Arbitrum, sits in the cost middle at $0.0792 — proof that a credible title and a working distribution beat a low gas number when it comes to adding players. Fee is the floor; reach is the ceiling.
10.3 For publishers
Distribution beats discounting. TRON added players this week with the second-highest fee in the set, off the back of a value-on-chain high and an ETF expansion; Solana added the second-most off a capacity upgrade; a major publisher paired with a licensed exchange operator for Web3 games. None subsidised anything. A game shipping on an expensive chain needs a fee-subsidy design on day one — its players pay a 7.25× premium over the network average — but the growth mechanics that actually move the top line are reach and access, not price.
11. Method and confidence
| Series | Method | Confidence |
|---|---|---|
| Per-chain gas/tx | Explorer fee data and gas trackers, sampled through the window | High — slow-moving, reproducible |
| Network and chain DAU/tx | Labelled contract set across nine chains | Medium — order of magnitude, published as levels |
| WoW and 4-week comparisons | Same method applied to both windows | Medium — consistent, so deltas are meaningful |
| Persona costs | Gas price × fixed session shape × 30 days | High — arithmetic, not sampling |
| Anomaly checks | 30% daily trigger; ±2σ on trailing 4 weeks | Medium — thresholds are conventions, stated openly |
The main caveat repeats every week: the modelled activity figures are built to be comparable across chains, and comparability costs precision. Treat 1,042,300 as "just over a million", and treat the WoW deltas — which share the same method on both sides — as more trustworthy than the levels.
12. Frequently Asked Questions
What happened in on-chain gaming this week?
Across the nine tracked chains, daily players rose 2.2% to 1,042,300 and daily game transactions rose 2.5% to 3,787,400 in the week of September 14–20, 2026 — the first expansion in four weeks. Six chains grew, led by Arbitrum at +7.2% and Solana at +6.5%, and three contracted.
Which GameFi chain grew fastest this week?
Arbitrum, up 7.2% in daily players and transactions, followed by Solana at +6.5% and Base at +3.1%. Arbitrum charges $0.0792 per transaction — mid-table — while Solana, at $0.00023, is the cheapest paid chain. TRON, at $0.7388, is the second-most-expensive chain in the set and still gained 2.5%.
Which chain fell the most?
Ethereum, down 2.6% in players and transactions at $2.9150 per transaction — the highest cost and the steepest decline, though far shallower than the double-digit drops of early September. Polygon was next at −1.7%, followed by Immutable at −0.2%.
Were there any anomalies this week?
No. No chain printed a single-day move beyond the 30% trigger. The network's +2.2% weekly move sits about 1.0σ above the trailing four-week mean and TRON's +2.5% sits about 0.7σ above its own — both inside the ±2σ band. Ethereum's decline stayed inside the band as well.
How much does a month of heavy on-chain gaming cost?
For a 50-transaction-a-day player over 30 days: $0.00 on Ronin and Immutable, $0.35 on Solana, $30.60 on Polygon, $60.90 on Base, $118.80 on Arbitrum, $140.40 on BNB Chain, $1,108.14 on TRON and $4,372.50 on Ethereum. At the studio tier of 500 transactions a day, the spread runs from $0 to $43,725.00.
How are these figures calculated?
Fees are measured from explorer and gas-tracker data; activity is modelled from our labelled game-contract set across the nine chains, because no public dashboard offers a comparable cross-chain GameFi segment. Weekly comparisons apply the same method to both windows, so the deltas are more reliable than the levels. Definitions live on our sources and methodology page.
13. Sources
- Nine-chain activity baseline and week-over-week comparisons — labelled contract set cross-checked against DappRadar dashboards, compiled Monday, September 21, 2026.
- Per-chain fee data — Etherscan gas tracker (Ethereum), BscScan (BNB Chain), Polygonscan (Polygon), Arbiscan (Arbitrum), Basescan (Base), TRONSCAN (TRON), sampled through the window.
- Solana and Ronin activity context — Solana FM and Ronin explorer, week of September 14–20, 2026.
- Immutable fee model and activity context — Immutable explorer, week of September 14–20, 2026.
- TRON parameters — 64,285 energy per standard transfer, 130,285 to a fresh address, 100 sun (0.0001 TRX) per energy under committee proposal 104 (effective Aug 29, 2025), and our standing $0.338 reference price for TRX (official quote $0.3376, Sep 15, 2026). These are chain parameters, unchanged through the window; our last full on-chain receipt sample was September 1, 2026, carried forward as background. TRX traded roughly $0.334–$0.340 during the window.
- TRON energy rental market — cheapest listed 22 SUN, listed range 22–38 SUN, indicative 26–74 SUN, mid-band $0.7388 — our own sample of provider listings during the window.
- Solana Transaction V1 (4,096-byte transactions, SIMD-0296 / SIMD-0385) — Solana changelog, September 15, 2026.
- TRON value-on-chain $145B high and staked TRX ETF expansion — TRONSCAN and TRON DAO, September 17, 2026.
- Sep 7–13 comparison baseline — same method, prior window.
- Four-week series (weeks ending Aug 30, Sep 6, Sep 13) — internal archive, same methodology.
Disclaimer
Not financial advice. Activity figures are modelled from our labelled contract set unless marked measured, and will differ from any single dashboard's cut of the market. Fee figures are samples that vary by block, route and timing. Energy prices, gas prices and network parameters change daily. Nothing here recommends buying, selling, staking or renting anything — read our full disclaimer first.