Dyson Sphere Program
Image: Steam store (© respective owners)

How do players who really played Dyson Sphere Program rate it? TrueGG Rating 95.8%

Release date: Jan 20, 2021 Data as of 2026-10-19 View on Steam ↗

Players who really played rate it about the same as Steam overall. Early impressions are weaker, so the first few hours tend to decide whether it clicks. Recent reviews are falling.

Good for

  • Players who care about visuals and music

Think twice if you are

  • Players particular about controls and UI
  • Players who dislike repetitive grinding
  • Players buying right now (recent ratings are falling)

A rule-based guide from review patterns (no AI). How

TrueGG RatingMethodology ↗
95.8%
▼ −1.6 pt
vs Steam overall

Positive among players with 20+ hours (last 180 days) · 1,430 reviews

TrueGG, all time
98.5%
Steam overall
97.4%
Japanese, all time
96.2%

Early wall

Reviews written under 2 hours: 3.6% of all reviews. Their positive share is 78.8%.

This is not a drop-off rate; it describes who wrote reviews. Refund guide: within 14 days of purchase and under 2 hours of play (Steam refund policy).

01 / TRUEGG INSIGHTS

Does the rating change the longer people play?

Used for TrueGG Rating (20h+)JapaneseRight: reviews
Positive share by playtimeRanges from 20 hours up are highlighted. Exact values are in the table below.0%25%50%75%100%0–1 h52%331–2 h50%222–5 h75%1025–10 h83%14010–20 h92%18020–50 h94%30850–100 h95%324100–200 h97%318200+ h97%480Positive share by playtime0–1 h3352%1–2 h2250%2–5 h10275%5–10 h14083%10–20 h18092%20–50 h30894%50–100 h32495%100–200 h31897%200+ h48097%

Positive share by playtime at the time of review (reviews from the last 180 days). Ranges under 50 reviews are pale and dashed (indicative only); “—” means no reviews.

Show chart values as a table
PlaytimePositiveJapaneseReviews
0–1 h51.5%—33
1–2 h50.0%0.0%22
2–5 h75.5%—102
5–10 h82.9%—140
10–20 h91.7%—180
20–50 h93.8%100.0%308
50–100 h94.8%100.0%324
100–200 h97.5%100.0%318
200+ h96.7%100.0%480

How long people play: half of reviewers had played 20+ hours. 65% had 20+ hours and 27% had 100+ hours (all time).

02 / TRUEGG INSIGHTS

Summary

Dyson Sphere Program has a TrueGG Rating of 95.8%: the positive share among 1,430 reviews written in the last 180 days by players with 20+ hours, close to Steam's overall 97.4%. Players who really play it broadly agree with the headline number (all time: 98.5%).

Reviews written under 2 hours make up 4% of the total, with 79% positive. The early hours do not split opinion much.

Beyond the first hours, approval is fairly even across playtime.

Negative reviews most often mention controls and UI, updates and the developers (more than at launch), and boredom. Positive reviews praise graphics and music.

Among Japanese-language reviews, the TrueGG Rating is 96.2%, similar to all languages.

Re-weighting reviews by trust signals (playtime, length, how the game was obtained) barely changes the rating (97.3% adjusted), so Steam's number is not noticeably distorted by key giveaways or throwaway reviews.

All figures come from Steam's public review counts, and topics are counted with our published dictionary (no AI). Data as of 2026-10-19.

03 / TRUEGG INSIGHTS

Why it is rated this way

What drives the rating

Complaints center on the game's design (Controls, UI & camera, Boring / repetitive, Movement & pacing, Grind). These rarely change with updates, so the rating likely reflects the game itself. Judge by whether it suits you. It is also a game many people bounce off early (early reviews are much less positive than those of players who stuck with it).

− Most mentioned complaints

  • Controls, UI & camera26% of negative reviews (5% of positive) · most common among 2–20h players · ongoing since launch
  • Updates & developers19% of negative reviews (13% of positive) · most common among 100h+ players · more than at launch · 8 positive reviews say it improved
  • Boring / repetitive13% of negative reviews (4% of positive) · most common among 2–20h players · ongoing since launch
  • Movement & pacing11% of negative reviews (7% of positive) · most common among 100h+ players · ongoing since launch
  • Grind11% of negative reviews (3% of positive) · most common among 100h+ players · ongoing since launch

+ What players praise

  • Graphics & music12% of positive reviews (7% of negative)
+ 宇宙+ ダイソンスフィア+ 恒星+ 完成+ ロマン+ 太陽+ 今後+ 期待− anything− manually− using− sorters− text− quality− button− taking

Counted from 324 recent negative and 600 positive reviews in Japanese and English, using our published topic dictionary. No AI is used. Topics overlap, so shares do not add up to 100%. Sarcasm and nuance are not detected, and this does not show cause and effect.How we count

04 / TRUEGG INSIGHTS

Checking the numbers

Figures with a different scope, shown alongside the TrueGG Rating.

MetricPositiveScope
Official Steam rating97.4%All time, all languages · 92,020 reviews
Adjusted rating97.3%Weighted by trust (95% range 97.2%–97.4%), −0.1pt vs official
Japanese-language reviews93.0%All time, Japanese-language reviews (−4.4pt vs overall) · 343 reviews
Show the 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 review1%23%
Very short text40%12%
Key activated outside Steam11%4%
Received for free1%0%
Owns very few games11%6%
Over 100 reviews written1%6%
Average trust (1.0 = full)0.790.82

The median total playtime of the sampled reviewers is 64.3 hours. 400 positive and 400 negative reviews analyzed · data as of 2026-10-19

05 / TRUEGG INSIGHTS

When did the rating change?

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

Reviews per month

■ Positive■ Negative
0 5,000 10k 15k 20k 2021-01: +10,260 / −257 2021-02: +16,351 / −263 2021-03: +5,137 / −113 2021-04: +2,415 / −75 2021-05: +2,545 / −77 2021-06: +1,946 / −73 2021-07: +2,251 / −77 2021-08: +1,546 / −48 2021-09: +1,059 / −34 2021-10: +1,293 / −47 2021-11: +3,448 / −36 2021-12: +1,318 / −43 2022-01: +2,104 / −89 2022-02: +1,186 / −33 2022-03: +711 / −25 2022-04: +1,010 / −59 2022-05: +840 / −28 2022-06: +628 / −29 2022-07: +597 / −21 2022-08: +598 / −26 2022-09: +617 / −27 2022-10: +581 / −20 2022-11: +897 / −17 2022-12: +652 / −25 2023-01: +943 / −29 2023-02: +648 / −17 2023-03: +542 / −19 2023-04: +559 / −25 2023-05: +437 / −9 2023-06: +406 / −12 2023-07: +522 / −18 2023-08: +432 / −17 2023-09: +529 / −15 2023-10: +370 / −9 2023-11: +763 / −16 2023-12: +1,678 / −70 2024-01: +1,070 / −52 2024-02: +631 / −29 2024-03: +580 / −27 2024-04: +510 / −20 2024-05: +458 / −29 2024-06: +440 / −20 2024-07: +478 / −30 2024-08: +466 / −25 2024-09: +563 / −15 2024-10: +482 / −19 2024-11: +786 / −15 2024-12: +561 / −19 2025-01: +424 / −19 2025-02: +481 / −24 2025-03: +393 / −15 2025-04: +329 / −15 2025-05: +277 / −12 2025-06: +321 / −18 2025-07: +565 / −34 2025-08: +456 / −28 2025-09: +367 / −18 2025-10: +412 / −32 2025-11: +751 / −28 2025-12: +405 / −21 2026-01: +494 / −33 2026-02: +438 / −34 2026-03: +378 / −24 2026-04: +333 / −19 2026-05: +322 / −28 2026-06: +249 / −20 2026-07: +275 / −35 2026-08: +230 / −24 2026-09: +219 / −28 2026-10: +160 / −7 2021/012022/012023/012024/012025/012026/01

Positive share per month

0% 25% 50% 75% 100% Monthly data overall 97.0% 2024-01: update2024-09: update2025-07: update2025-09: update 2021-01: 97.6%2021-02: 98.4%2021-03: 97.8%2021-04: 97.0%2021-05: 97.1%2021-06: 96.4%2021-07: 96.7%2021-08: 97.0%2021-09: 96.9%2021-10: 96.5%2021-11: 99.0%2021-12: 96.8%2022-01: 95.9%2022-02: 97.3%2022-03: 96.6%2022-04: 94.5%2022-05: 96.8%2022-06: 95.6%2022-07: 96.6%2022-08: 95.8%2022-09: 95.8%2022-10: 96.7%2022-11: 98.1%2022-12: 96.3%2023-01: 97.0%2023-02: 97.4%2023-03: 96.6%2023-04: 95.7%2023-05: 98.0%2023-06: 97.1%2023-07: 96.7%2023-08: 96.2%2023-09: 97.2%2023-10: 97.6%2023-11: 97.9%2023-12: 96.0%2024-01: 95.4%2024-02: 95.6%2024-03: 95.6%2024-04: 96.2%2024-05: 94.0%2024-06: 95.7%2024-07: 94.1%2024-08: 94.9%2024-09: 97.4%2024-10: 96.2%2024-11: 98.1%2024-12: 96.7%2025-01: 95.7%2025-02: 95.2%2025-03: 96.3%2025-04: 95.6%2025-05: 95.8%2025-06: 94.7%2025-07: 94.3%2025-08: 94.2%2025-09: 95.3%2025-10: 92.8%2025-11: 96.4%2025-12: 95.1%2026-01: 93.7%2026-02: 92.8%2026-03: 94.0%2026-04: 94.6%2026-05: 92.0%2026-06: 92.6%2026-07: 88.7%2026-08: 90.6%2026-09: 88.7%2026-10: 95.8% 2021/012022/012023/012024/012025/012026/01

Months with under 30 reviews are omitted from the rate.

Updates and ratings before and after

DateAnnouncement2 months before → after
2025-09-29 Update:New Multithreading System is Live! 94% → 95% (+0.8pt)
2025-07-21 Update:Public Test for New Multithreading System Now Live! 95% → 95% (−0.5pt)
2024-09-26 Early Peek into the Vehicle System | 20% off is live 94% → 97% (+2.9pt)
2024-01-17 New Soundtracks from Rise of the Darkfog has been added to the Soundtrack DLC 97% → 96% (−1.0pt)

Picked automatically from the titles of Steam announcements by the developer (one per month, last 3 years, up to 10). The dotted lines mark those months. Before and after are the positive rates of the two months before and after (excluding the month itself); shown as "—" under 50 reviews or when the two months after are not complete. An update is not necessarily the cause of a change.

Reviews per day, last 30 days

0 5 10 15 2026-09-19: +8 / −2 2026-09-20: +8 / −1 2026-09-21: +4 / −0 2026-09-22: +4 / −1 2026-09-23: +9 / −2 2026-09-24: +11 / −2 2026-09-25: +6 / −1 2026-09-26: +9 / −0 2026-09-27: +9 / −0 2026-09-28: +3 / −1 2026-09-29: +7 / −0 2026-09-30: +7 / −1 2026-10-01: +6 / −0 2026-10-02: +4 / −1 2026-10-03: +11 / −1 2026-10-04: +9 / −1 2026-10-05: +12 / −1 2026-10-06: +8 / −0 2026-10-07: +11 / −0 2026-10-08: +10 / −0 2026-10-09: +4 / −0 2026-10-10: +12 / −0 2026-10-11: +7 / −0 2026-10-12: +10 / −0 2026-10-13: +6 / −0 2026-10-14: +14 / −1 2026-10-15: +11 / −1 2026-10-16: +6 / −0 2026-10-17: +9 / −0 2026-10-18: +10 / −1 09/1909/2610/0310/1010/17
Show monthly data as a table
MonthPositiveNegativePositive
2021-0110,26025797.6%
2021-0216,35126398.4%
2021-035,13711397.8%
2021-042,4157597.0%
2021-052,5457797.1%
2021-061,9467396.4%
2021-072,2517796.7%
2021-081,5464897.0%
2021-091,0593496.9%
2021-101,2934796.5%
2021-113,4483699.0%
2021-121,3184396.8%
2022-012,1048995.9%
2022-021,1863397.3%
2022-037112596.6%
2022-041,0105994.5%
2022-058402896.8%
2022-066282995.6%
2022-075972196.6%
2022-085982695.8%
2022-096172795.8%
2022-105812096.7%
2022-118971798.1%
2022-126522596.3%
2023-019432997.0%
2023-026481797.4%
2023-035421996.6%
2023-045592595.7%
2023-05437998.0%
2023-064061297.1%
2023-075221896.7%
2023-084321796.2%
2023-095291597.2%
2023-10370997.6%
2023-117631697.9%
2023-121,6787096.0%
2024-011,0705295.4%
2024-026312995.6%
2024-035802795.6%
2024-045102096.2%
2024-054582994.0%
2024-064402095.7%
2024-074783094.1%
2024-084662594.9%
2024-095631597.4%
2024-104821996.2%
2024-117861598.1%
2024-125611996.7%
2025-014241995.7%
2025-024812495.2%
2025-033931596.3%
2025-043291595.6%
2025-052771295.8%
2025-063211894.7%
2025-075653494.3%
2025-084562894.2%
2025-093671895.3%
2025-104123292.8%
2025-117512896.4%
2025-124052195.1%
2026-014943393.7%
2026-024383492.8%
2026-033782494.0%
2026-043331994.6%
2026-053222892.0%
2026-062492092.6%
2026-072753588.7%
2026-082302490.6%
2026-092192888.7%
2026-10160795.8%
Show daily data as a table
DayPositiveNegative
2026-09-1982
2026-09-2081
2026-09-2140
2026-09-2241
2026-09-2392
2026-09-24112
2026-09-2561
2026-09-2690
2026-09-2790
2026-09-2831
2026-09-2970
2026-09-3071
2026-10-0160
2026-10-0241
2026-10-03111
2026-10-0491
2026-10-05121
2026-10-0680
2026-10-07110
2026-10-08100
2026-10-0940
2026-10-10120
2026-10-1170
2026-10-12100
2026-10-1360
2026-10-14141
2026-10-15111
2026-10-1660
2026-10-1790
2026-10-18101
06 / TRUEGG INSIGHTS

Recent sentiment

PeriodPositiveReviews
Last 30 days93.9%296
Last 180 days92.2%1,900
All time97.4%92,020
Japanese, last 180 days95.8%24
08 / TRUEGG INSIGHTS

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.

If you disagree with this verdict, please reach us via the contact on the About page. About