Can you trust Fallout 4's Steam reviews? Adjusted rating 79.5%
Genuinely great 400 positive and 400 negative reviews analyzed · data as of 2026-10-12
Summary
The adjusted rating for Fallout 4 is 79.5% (95% range 79.0–80.1%), in line with the official 81.2% on Steam. It is based on 400 positive and 400 negative reviews weighted by trust. Verdict: "Genuinely great" (the adjusted rating is 70% or higher and the positive reviews carry high average trust).
The main driver is that positive reviews include more very short reviews (36% of positive vs 12% of negative). As a result, positive reviews average 0.77 in trust against 0.86 for negative ones.
Across 132 months of history, Nov 2025 stands out: review volume and the negative share jumped together. Of 6,684 reviews that month, 72% were negative, and that single month holds 8% of all negative reviews. Excluding it, the positive share in the monthly data rises from 81.5% to 82.6%.
The last 180 days show 80.2% (last 30 days: 83.3%), close to the all-time figure.
Japanese-language reviews (2,024) show 78.6%, close to the overall rating. In the last 180 days, Japanese-language reviews show 74.5%.
The adjusted rating estimates trust from how reviews are written; it does not judge any individual review as fake. Data as of 2026-10-12.
Positive vs negative breakdown
Share of sampled reviews that meet each condition that lowers trust. When a condition is more common on the positive side, the adjusted rating falls below the official one.
| Condition | Positive reviews | Negative reviews |
|---|---|---|
| Under 2 hours played at review | 1% | 7% |
| Very short text | 36% | 12% |
| Key activated outside Steam | 21% | 28% |
| Received for free | 1% | 1% |
| Owns very few games | 17% | 8% |
| Over 100 reviews written | 1% | 4% |
| Average trust (1.0 = full) | 0.77 | 0.86 |
The median total playtime of the sampled reviewers is 73.1 hours.
Rating history
Monthly positive and negative review counts since release, as published by Steam.
Shaded months were detected as concentrated waves of negative reviews (2025-11). Detection rule
Recent sentiment
| Period | Positive | Reviews |
|---|---|---|
| Last 30 days | 83.3% | 1,233 |
| Last 180 days | 80.2% | 9,055 |
| All time | 81.2% | 429,849 |
| Japanese, last 180 days | 74.5% | 47 |
About this verdict
- Every figure is computed from review data that Steam makes public. No AI estimation is used.
- Review text is never stored or republished. Read the actual reviews on Steam.
- Read the methodology and its limits
- If you disagree with this verdict, please reach us via the contact on the About page. About