Can you trust ARK: Survival Evolved's Steam reviews? Adjusted rating 82.2%

Release date: 2017年8月27日 View on Steam

Official Steam rating
83.3%
779,262 reviews
82.2%
95% range 81.7%–82.7%
vs official −1.1pt
77.7%
3,658 reviews
vs overall −5.6pt

Overrated 800 positive and 800 negative reviews analyzed · data as of 2026-10-12

Summary

The adjusted rating for ARK: Survival Evolved is 82.2% (95% range 81.7–82.7%), in line with the official 83.3% on Steam. It is based on 800 positive and 800 negative reviews weighted by trust. Verdict: "Overrated" (the adjusted rating is 70% or higher, but the positive reviews carry low average trust).

The main driver is that positive reviews include more very short reviews (55% of positive vs 32% of negative). As a result, positive reviews average 0.64 in trust against 0.69 for negative ones. A smaller gap in reviews from accounts that own very few games (41% positive vs 21% negative) also contributes.

The monthly history (137 months) has no month where volume and negative share jumped together. The rating does not appear to be driven by a single episode.

The last 180 days show 83.7% (last 30 days: 84.6%), close to the all-time figure.

Japanese-language reviews alone show 77.7% (3,658 reviews, 95% range 76.3–79.0%), 5.6 points below the overall rating. Players writing in Japanese are noticeably less positive. In the last 180 days, Japanese-language reviews show 72.8%.

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.

ConditionPositive reviewsNegative reviews
Under 2 hours played at review2%14%
Very short text55%32%
Key activated outside Steam17%26%
Received for free10%16%
Owns very few games41%21%
Over 100 reviews written0%1%
Average trust (1.0 = full)0.640.69

The median total playtime of the sampled reviewers is 42.3 hours.

Rating history

Monthly positive and negative review counts since release, as published by Steam.

Reviews per month (green = positive, red = negative)
0 5,000 10k 15k 20k 2015-06: +8,904 / −2,965 2015-07: +4,305 / −1,339 2015-08: +3,932 / −1,296 2015-09: +2,634 / −673 2015-10: +2,666 / −925 2015-11: +2,545 / −911 2015-12: +2,619 / −1,027 2016-01: +2,677 / −1,166 2016-02: +2,066 / −633 2016-03: +2,261 / −743 2016-04: +1,587 / −423 2016-05: +2,075 / −567 2016-06: +2,388 / −745 2016-07: +2,417 / −828 2016-08: +1,743 / −627 2016-09: +3,731 / −4,523 2016-10: +1,576 / −681 2016-11: +4,781 / −886 2016-12: +2,170 / −954 2017-01: +2,748 / −1,455 2017-02: +3,432 / −1,976 2017-03: +1,567 / −570 2017-04: +2,393 / −1,870 2017-05: +1,596 / −722 2017-06: +3,254 / −1,136 2017-07: +3,367 / −2,905 2017-08: +3,058 / −1,991 2017-09: +2,248 / −1,231 2017-10: +1,837 / −775 2017-11: +4,051 / −721 2017-12: +2,459 / −841 2018-01: +1,774 / −584 2018-02: +1,609 / −640 2018-03: +1,234 / −481 2018-04: +909 / −295 2018-05: +885 / −325 2018-06: +1,929 / −857 2018-07: +1,380 / −513 2018-08: +848 / −290 2018-09: +678 / −219 2018-10: +656 / −212 2018-11: +5,770 / −744 2018-12: +1,350 / −564 2019-01: +1,156 / −514 2019-02: +975 / −399 2019-03: +1,010 / −916 2019-04: +860 / −442 2019-05: +689 / −227 2019-06: +4,440 / −676 2019-07: +5,439 / −614 2019-08: +1,096 / −504 2019-09: +617 / −214 2019-10: +2,031 / −321 2019-11: +12,160 / −929 2019-12: +9,947 / −930 2020-01: +9,016 / −905 2020-02: +7,700 / −1,118 2020-03: +13,694 / −2,121 2020-04: +12,234 / −1,937 2020-05: +7,203 / −911 2020-06: +8,033 / −1,066 2020-07: +6,565 / −825 2020-08: +4,638 / −589 2020-09: +4,663 / −516 2020-10: +4,170 / −533 2020-11: +9,676 / −1,052 2020-12: +7,407 / −851 2021-01: +7,859 / −814 2021-02: +7,337 / −774 2021-03: +4,784 / −564 2021-04: +4,260 / −453 2021-05: +5,068 / −582 2021-06: +12,900 / −1,710 2021-07: +7,253 / −940 2021-08: +6,252 / −776 2021-09: +4,244 / −494 2021-10: +4,477 / −474 2021-11: +5,911 / −559 2021-12: +8,974 / −1,038 2022-01: +8,318 / −878 2022-02: +5,259 / −552 2022-03: +4,353 / −474 2022-04: +6,344 / −659 2022-05: +5,067 / −514 2022-06: +9,084 / −1,553 2022-07: +5,647 / −673 2022-08: +4,134 / −849 2022-09: +3,418 / −451 2022-10: +3,377 / −369 2022-11: +4,666 / −434 2022-12: +5,220 / −513 2023-01: +6,346 / −679 2023-02: +3,811 / −491 2023-03: +4,033 / −412 2023-04: +3,725 / −2,364 2023-05: +3,243 / −1,119 2023-06: +4,249 / −626 2023-07: +5,456 / −692 2023-08: +3,778 / −490 2023-09: +3,314 / −374 2023-10: +4,037 / −495 2023-11: +3,836 / −342 2023-12: +2,595 / −302 2024-01: +2,897 / −320 2024-02: +2,491 / −335 2024-03: +2,680 / −272 2024-04: +2,499 / −261 2024-05: +2,344 / −270 2024-06: +2,728 / −251 2024-07: +2,812 / −302 2024-08: +2,818 / −285 2024-09: +2,337 / −205 2024-10: +2,396 / −239 2024-11: +2,560 / −215 2024-12: +2,965 / −298 2025-01: +3,336 / −323 2025-02: +2,785 / −305 2025-03: +2,993 / −312 2025-04: +2,329 / −233 2025-05: +2,518 / −254 2025-06: +4,744 / −584 2025-07: +3,425 / −2,111 2025-08: +2,123 / −950 2025-09: +1,527 / −443 2025-10: +2,281 / −558 2025-11: +1,993 / −414 2025-12: +2,319 / −520 2026-01: +2,494 / −511 2026-02: +2,159 / −413 2026-03: +2,258 / −436 2026-04: +2,251 / −428 2026-05: +2,177 / −401 2026-06: +2,217 / −387 2026-07: +2,782 / −488 2026-08: +2,169 / −402 2026-09: +1,663 / −303 2026-10: +747 / −123 2015/062016/012017/012018/012019/012020/012021/012022/012023/012024/012025/012026/01
Positive share per month (months under 30 reviews omitted)
0% 25% 50% 75% 100% Monthly data overall 83.6% 2015-06: 75.0%2015-07: 76.3%2015-08: 75.2%2015-09: 79.6%2015-10: 74.2%2015-11: 73.6%2015-12: 71.8%2016-01: 69.7%2016-02: 76.5%2016-03: 75.3%2016-04: 79.0%2016-05: 78.5%2016-06: 76.2%2016-07: 74.5%2016-08: 73.5%2016-09: 45.2%2016-10: 69.8%2016-11: 84.4%2016-12: 69.5%2017-01: 65.4%2017-02: 63.5%2017-03: 73.3%2017-04: 56.1%2017-05: 68.9%2017-06: 74.1%2017-07: 53.7%2017-08: 60.6%2017-09: 64.6%2017-10: 70.3%2017-11: 84.9%2017-12: 74.5%2018-01: 75.2%2018-02: 71.5%2018-03: 72.0%2018-04: 75.5%2018-05: 73.1%2018-06: 69.2%2018-07: 72.9%2018-08: 74.5%2018-09: 75.6%2018-10: 75.6%2018-11: 88.6%2018-12: 70.5%2019-01: 69.2%2019-02: 71.0%2019-03: 52.4%2019-04: 66.1%2019-05: 75.2%2019-06: 86.8%2019-07: 89.9%2019-08: 68.5%2019-09: 74.2%2019-10: 86.4%2019-11: 92.9%2019-12: 91.4%2020-01: 90.9%2020-02: 87.3%2020-03: 86.6%2020-04: 86.3%2020-05: 88.8%2020-06: 88.3%2020-07: 88.8%2020-08: 88.7%2020-09: 90.0%2020-10: 88.7%2020-11: 90.2%2020-12: 89.7%2021-01: 90.6%2021-02: 90.5%2021-03: 89.5%2021-04: 90.4%2021-05: 89.7%2021-06: 88.3%2021-07: 88.5%2021-08: 89.0%2021-09: 89.6%2021-10: 90.4%2021-11: 91.4%2021-12: 89.6%2022-01: 90.5%2022-02: 90.5%2022-03: 90.2%2022-04: 90.6%2022-05: 90.8%2022-06: 85.4%2022-07: 89.4%2022-08: 83.0%2022-09: 88.3%2022-10: 90.1%2022-11: 91.5%2022-12: 91.1%2023-01: 90.3%2023-02: 88.6%2023-03: 90.7%2023-04: 61.2%2023-05: 74.3%2023-06: 87.2%2023-07: 88.7%2023-08: 88.5%2023-09: 89.9%2023-10: 89.1%2023-11: 91.8%2023-12: 89.6%2024-01: 90.1%2024-02: 88.1%2024-03: 90.8%2024-04: 90.5%2024-05: 89.7%2024-06: 91.6%2024-07: 90.3%2024-08: 90.8%2024-09: 91.9%2024-10: 90.9%2024-11: 92.3%2024-12: 90.9%2025-01: 91.2%2025-02: 90.1%2025-03: 90.6%2025-04: 90.9%2025-05: 90.8%2025-06: 89.0%2025-07: 61.9%2025-08: 69.1%2025-09: 77.5%2025-10: 80.3%2025-11: 82.8%2025-12: 81.7%2026-01: 83.0%2026-02: 83.9%2026-03: 83.8%2026-04: 84.0%2026-05: 84.4%2026-06: 85.1%2026-07: 85.1%2026-08: 84.4%2026-09: 84.6%2026-10: 85.9% 2015/062016/012017/012018/012019/012020/012021/012022/012023/012024/012025/012026/01
Reviews per day, last 30 days
0 50 100 150 2026-09-13: +72 / −14 2026-09-14: +35 / −5 2026-09-15: +42 / −7 2026-09-16: +46 / −9 2026-09-17: +44 / −4 2026-09-18: +51 / −7 2026-09-19: +39 / −11 2026-09-20: +56 / −4 2026-09-21: +43 / −8 2026-09-22: +28 / −8 2026-09-23: +45 / −2 2026-09-24: +48 / −2 2026-09-25: +45 / −11 2026-09-26: +66 / −4 2026-09-27: +53 / −14 2026-09-28: +39 / −13 2026-09-29: +51 / −8 2026-09-30: +38 / −6 2026-10-01: +47 / −4 2026-10-02: +69 / −12 2026-10-03: +83 / −14 2026-10-04: +91 / −13 2026-10-05: +62 / −15 2026-10-06: +55 / −21 2026-10-07: +63 / −9 2026-10-08: +53 / −7 2026-10-09: +61 / −8 2026-10-10: +71 / −7 2026-10-11: +75 / −13 2026-10-12: +17 / −0 09/1309/2009/2710/0410/11

Recent sentiment

PeriodPositiveReviews
Last 30 days84.6%2,355
Last 180 days83.7%18,684
All time83.3%779,262
Japanese, last 180 days72.8%92

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