The Game Census
Marble Mayhem: Fragile Ball cover art

Marble Mayhem: Fragile Ball

Bimboosoft Co.,Ltd. · Senpai Industrial Studios · 2015-07-07

Steam

CasualIndie

Modes: Single player · Perspectives: Side view

Releases: Jul 07, 2015 (PC (Microsoft Windows))

Devilishly difficult but insanely rewarding physics puzzler. Play through 85 levels of diverse and ingenious physics-based challenges.

Marble Mayhem: Fragile Ball is a 2015 Casual, Indie game priced at $0.55, with a Mixed review sentiment (67% of 1119 reviews) and an estimated 200,000 .. 500,000 owners.

1
playing now
67%
positive of 1.1k reviews
Mixed
steam's rating (official)
200,000–500,000
owners (SteamSpy est.)
50/100
IGDB user rating (4 ratings)
platinum
deck/linux tier (ProtonDB)
Unsupported
Steam Deck (Valve)
SteamOS: Unsupported
$0.55
steam price (US)

1 players in-game as of 2026-10-14 13:00 UTC (census sample)

Health check

Quiet
  • · 1 players in-game at the last census sample.
  • · 18 reviews in the last 8 weeks (~2/week).
  • · Review velocity down 5% vs the prior 8 weeks.
  • · Top 8% of 29,032 Casual games in the census by review count.

Health tier since 2026-08-31

Estimated sales: 28k–67k copies

Review-multiple estimate from 1,121 total reviews — how this is computed.

Review momentum

PositiveNegative
202020162026Week of 2016-12-01: 19 positiveWeek of 2016-12-01: 9 negativeWeek of 2017-01-01: 20 positiveWeek of 2017-01-01: 19 negativeWeek of 2017-02-01: 7 positiveWeek of 2017-02-01: 12 negativeWeek of 2017-03-01: 8 positiveWeek of 2017-03-01: 7 negativeWeek of 2017-04-01: 6 positiveWeek of 2017-04-01: 11 negativeWeek of 2017-05-01: 9 positiveWeek of 2017-05-01: 5 negativeWeek of 2017-06-01: 8 positiveWeek of 2017-06-01: 9 negativeWeek of 2017-07-01: 4 positiveWeek of 2017-07-01: 9 negativeWeek of 2017-08-01: 5 positiveWeek of 2017-08-01: 2 negativeWeek of 2017-09-01: 4 positiveWeek of 2017-09-01: 3 negativeWeek of 2017-10-01: 5 positiveWeek of 2017-10-01: 5 negativeWeek of 2017-11-01: 8 positiveWeek of 2017-11-01: 1 negativeWeek of 2017-12-01: 10 positiveWeek of 2018-01-01: 2 positiveWeek of 2018-01-01: 2 negativeWeek of 2018-02-01: 3 positiveWeek of 2018-02-01: 2 negativeWeek of 2018-03-01: 3 positiveWeek of 2018-04-01: 1 positiveWeek of 2018-04-01: 4 negativeWeek of 2018-05-01: 2 positiveWeek of 2018-05-01: 2 negativeWeek of 2018-06-01: 2 positiveWeek of 2018-06-01: 2 negativeWeek of 2018-07-01: 4 positiveWeek of 2018-07-01: 1 negativeWeek of 2018-08-01: 1 positiveWeek of 2018-08-01: 3 negativeWeek of 2018-09-01: 1 positiveWeek of 2018-09-01: 1 negativeWeek of 2018-10-01: 3 positiveWeek of 2018-11-01: 3 positiveWeek of 2018-11-01: 1 negativeWeek of 2018-12-01: 1 positiveWeek of 2018-12-01: 3 negativeWeek of 2019-01-01: 3 negativeWeek of 2019-02-01: 1 positiveWeek of 2019-03-01: 1 positiveWeek of 2019-03-01: 3 negativeWeek of 2019-04-01: 1 positiveWeek of 2019-04-01: 1 negativeWeek of 2019-05-01: 3 positiveWeek of 2019-05-01: 1 negativeWeek of 2019-06-01: 6 positiveWeek of 2019-06-01: 1 negativeWeek of 2019-07-01: 1 positiveWeek of 2019-08-01: 2 positiveWeek of 2019-08-01: 1 negativeWeek of 2019-09-01: 1 negativeWeek of 2019-10-01: 3 negativeWeek of 2019-11-01: 1 positiveWeek of 2019-11-01: 1 negativeWeek of 2019-12-01: 4 positiveWeek of 2019-12-01: 1 negativeWeek of 2020-02-01: 2 positiveWeek of 2020-02-01: 2 negativeWeek of 2020-03-01: 2 positiveWeek of 2020-04-01: 4 positiveWeek of 2020-04-01: 3 negativeWeek of 2020-05-01: 5 positiveWeek of 2020-07-01: 1 positiveWeek of 2020-08-01: 3 positiveWeek of 2020-09-01: 1 positiveWeek of 2020-09-01: 2 negativeWeek of 2020-10-01: 5 positiveWeek of 2020-11-01: 3 positiveWeek of 2020-11-01: 1 negativeWeek of 2020-12-01: 3 positiveWeek of 2020-12-01: 2 negativeWeek of 2021-01-01: 3 positiveWeek of 2021-01-01: 2 negativeWeek of 2021-03-01: 5 positiveWeek of 2021-03-01: 1 negativeWeek of 2021-05-01: 1 negativeWeek of 2021-06-01: 2 positiveWeek of 2021-06-01: 1 negativeWeek of 2021-07-01: 2 positiveWeek of 2021-07-01: 1 negativeWeek of 2021-08-01: 1 positiveWeek of 2021-09-01: 2 positiveWeek of 2021-10-01: 1 positiveWeek of 2021-10-01: 1 negativeWeek of 2021-11-01: 2 positiveWeek of 2021-11-01: 1 negativeWeek of 2021-12-01: 1 positiveWeek of 2021-12-01: 2 negativeWeek of 2022-01-01: 1 positiveWeek of 2022-02-01: 1 negativeWeek of 2022-03-01: 1 positiveWeek of 2022-04-01: 1 positiveWeek of 2022-05-01: 1 positiveWeek of 2022-06-01: 1 positiveWeek of 2022-06-01: 2 negativeWeek of 2022-07-01: 1 positiveWeek of 2022-09-01: 1 positiveWeek of 2022-09-01: 1 negativeWeek of 2022-12-01: 7 positiveWeek of 2022-12-01: 1 negativeWeek of 2023-01-01: 4 positiveWeek of 2023-01-01: 3 negativeWeek of 2023-02-01: 2 positiveWeek of 2023-02-01: 3 negativeWeek of 2023-03-01: 8 positiveWeek of 2023-04-01: 2 positiveWeek of 2023-05-01: 4 positiveWeek of 2023-05-01: 3 negativeWeek of 2023-06-01: 3 positiveWeek of 2023-06-01: 1 negativeWeek of 2023-07-01: 3 positiveWeek of 2023-07-01: 1 negativeWeek of 2023-08-01: 2 negativeWeek of 2023-10-01: 1 positiveWeek of 2023-11-01: 1 positiveWeek of 2023-12-01: 1 positiveWeek of 2024-01-01: 2 positiveWeek of 2024-02-01: 3 positiveWeek of 2024-02-01: 1 negativeWeek of 2024-03-01: 2 positiveWeek of 2024-04-01: 2 positiveWeek of 2024-04-01: 1 negativeWeek of 2024-05-01: 1 positiveWeek of 2024-07-01: 4 positiveWeek of 2024-08-01: 1 positiveWeek of 2024-08-01: 2 negativeWeek of 2024-09-01: 1 negativeWeek of 2024-10-01: 1 positiveWeek of 2025-01-01: 1 positiveWeek of 2025-01-01: 1 negativeWeek of 2025-02-01: 1 positiveWeek of 2025-02-01: 2 negativeWeek of 2025-03-01: 2 positiveWeek of 2025-03-01: 2 negativeWeek of 2025-05-01: 1 positiveWeek of 2025-05-01: 2 negativeWeek of 2025-06-01: 1 negativeWeek of 2025-07-01: 3 positiveWeek of 2025-07-01: 1 negativeWeek of 2025-11-01: 1 positiveWeek of 2025-11-01: 1 negativeWeek of 2025-12-01: 2 positiveWeek of 2026-01-01: 1 positiveWeek of 2026-01-01: 1 negativeWeek of 2026-02-01: 1 negativeWeek of 2026-03-01: 3 positiveWeek of 2026-03-01: 3 negativeWeek of 2026-04-01: 1 positiveWeek of 2026-06-01: 2 positiveWeek of 2026-07-01: 1 positiveWeek of 2026-07-01: 1 negativeWeek of 2026-08-01: 1 positiveWeek of 2026-08-01: 1 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

302026-09-14 23:00 — 0 players2026-09-16 07:00 — 3 players2026-09-17 14:00 — 0 players2026-09-18 22:00 — 0 players2026-09-20 05:00 — 0 players2026-09-21 13:00 — 0 players2026-09-22 21:00 — 0 players2026-09-24 04:00 — 0 players2026-09-25 12:00 — 0 players2026-09-26 19:00 — 0 players2026-09-28 03:00 — 0 players2026-09-29 10:00 — 0 players2026-09-30 18:00 — 0 players2026-10-02 01:00 — 1 players2026-10-03 09:00 — 0 players2026-10-04 17:00 — 0 players2026-10-06 00:00 — 0 players2026-10-07 08:00 — 0 players2026-10-08 15:00 — 0 players2026-10-09 23:00 — 0 players2026-10-11 06:00 — 0 players2026-10-12 14:00 — 1 players2026-10-13 22:00 — 0 players2026-10-14 13:00 — 1 players
Concurrent players, hourly average, last 30 days (census samples).
750Jun 2015Jul 2023Jun 2015 — avg 0 · peak 0Nov 2015 — avg 21 · peak 86Feb 2016 — avg 22 · peak 92May 2016 — avg 17 · peak 105Aug 2016 — avg 17 · peak 123Nov 2016 — avg 18 · peak 180Feb 2017 — avg 7 · peak 94May 2017 — avg 3 · peak 56Aug 2017 — avg 2 · peak 9Nov 2017 — avg 2 · peak 27Feb 2018 — avg 2 · peak 49May 2018 — avg 6 · peak 168Aug 2018 — avg 1 · peak 5Nov 2018 — avg 1 · peak 12Feb 2019 — avg 1 · peak 51May 2019 — avg 1 · peak 9Aug 2019 — avg 1 · peak 7Nov 2019 — avg 1 · peak 26Mar 2020 — avg 1 · peak 4Jun 2020 — avg 1 · peak 3Sep 2020 — avg 0 · peak 3Dec 2020 — avg 1 · peak 8Mar 2021 — avg 2 · peak 177Jul 2021 — avg 19 · peak 652Dec 2021 — avg 27 · peak 794Apr 2022 — avg 1 · peak 5Jan 2023 — avg 53 · peak 502Apr 2023 — avg 43 · peak 1,591Jul 2023 — avg 42 · peak 502
Monthly average players (source: steamcharts.com) — history via steamcharts.com; live census sampling since Aug 2026.

Price history

$4.99$0.142015-07-082021-03-192015-07-08 — best price $4.492015-10-19 — best price $4.992015-11-10 — best price $1.992015-12-14 — best price $0.492016-01-04 — best price $0.992016-02-12 — best price $1.992016-03-28 — best price $1.992016-05-09 — best price $0.992016-06-13 — best price $0.492016-07-04 — best price $1.992016-08-29 — best price $0.492016-11-01 — best price $1.992016-11-23 — best price $0.492016-12-19 — best price $1.992017-02-13 — best price $0.492017-03-20 — best price $1.992017-04-05 — best price $0.492017-07-05 — best price $1.992017-10-26 — best price $0.492017-12-12 — best price $1.992018-02-06 — best price $0.492018-05-12 — best price $1.992018-07-07 — best price $0.492018-10-28 — best price $1.992018-11-22 — best price $0.492019-01-17 — best price $1.992019-03-20 — best price $0.492019-05-29 — best price $1.992019-07-30 — best price $0.492019-09-24 — best price $0.492019-11-01 — best price $1.992019-11-26 — best price $0.492020-01-02 — best price $0.492020-01-27 — best price $1.992020-06-25 — best price $0.492020-11-02 — best price $1.992020-12-22 — best price $0.492021-02-11 — best price $0.492021-03-19 — best price $1.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsSingle-playerSteam Trading CardsFamily Sharing

Player tags

2DIndieSpaceActionArcadeCasualPuzzleClassicPhysicsDifficult

Census log

Computed from census-recorded observations only — dates are observation dates.

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Similarity via IGDB.