The Game Census
Tetrobot and Co. cover art

Tetrobot and Co.

Swing Swing Submarine · 2013-10-22

SteamGOGPlayStation Store

CasualIndie

Modes: Single player · Perspectives: Side view

Releases: Mar 15, 2016 (PlayStation 4), Oct 15, 2013 (Linux), Oct 15, 2013 (PC (Microsoft Windows)), Oct 15, 2013 (Mac), Oct 30, 2014 (Wii U), Apr 02, 2015 (Android)

Tetrobot is the world's most popular and reliable robot, but he's not perfect. That's why I, Maya, have built him a microscopic little brother, Psychobot.Help me guide Psy through Tetrobot's cogs and circuits: by swallowing blocks of matter and spitting them out, we can repair anything.

Tetrobot and Co. is a Casual, Indie game released in 2013, priced at $9.99, with an estimated 50,000 .. 100,000 owners and an Overwhelmingly Positive review sentiment (97% of 516 reviews).

0
playing now
97%
positive of 516 reviews
Overwhelmingly Positive
steam's rating (official)
50,000–100,000
owners (SteamSpy est.)
78/100
IGDB user rating (4 ratings)
4.44★
PlayStation Store rating (32 ratings)
pending
deck/linux tier (ProtonDB)
Unsupported
Steam Deck (Valve)
SteamOS: Unsupported
$9.99
steam price (US)

0 players in-game as of 2026-10-16 01:00 UTC (census sample)

Health check

Quiet
  • · 0 players in-game at the last census sample.
  • · 9 reviews in the last 8 weeks (~1/week).
  • · Review velocity down 44% vs the prior 8 weeks.
  • · Top 12% of 29,977 Casual games in the census by review count.

Health tier since 2026-08-31

Estimated sales: 21k–41k copies

Review-multiple estimate from 516 total reviews — how this is computed.

Current store prices

GOG$3.99-60%

Deal snapshots via CheapShark, refreshed daily.

All-time low: $1.99 at Humble Store (2015-09-05) · bundled 1×via IsThereAnyDeal

12-month high $9.99 · on sale 35 of 73 observed days · $2.00 above the all-time low (census price snapshots)

Review momentum

PositiveNegative
9920162026Week of 2016-10-01: 4 positiveWeek of 2016-11-01: 5 positiveWeek of 2016-12-01: 1 positiveWeek of 2017-01-01: 2 positiveWeek of 2017-03-01: 1 positiveWeek of 2017-04-01: 1 positiveWeek of 2017-06-01: 3 positiveWeek of 2017-07-01: 9 positiveWeek of 2017-07-01: 1 negativeWeek of 2017-08-01: 4 positiveWeek of 2017-09-01: 1 positiveWeek of 2017-10-01: 3 positiveWeek of 2017-11-01: 6 positiveWeek of 2017-12-01: 2 positiveWeek of 2018-01-01: 2 positiveWeek of 2018-02-01: 2 positiveWeek of 2018-03-01: 1 positiveWeek of 2018-03-01: 1 negativeWeek of 2018-04-01: 1 positiveWeek of 2018-06-01: 2 positiveWeek of 2018-07-01: 2 positiveWeek of 2018-08-01: 1 positiveWeek of 2018-09-01: 3 positiveWeek of 2018-10-01: 1 positiveWeek of 2018-11-01: 2 positiveWeek of 2019-01-01: 1 positiveWeek of 2019-02-01: 1 positiveWeek of 2019-05-01: 1 positiveWeek of 2019-06-01: 1 positiveWeek of 2019-07-01: 2 positiveWeek of 2019-08-01: 1 positiveWeek of 2019-11-01: 1 positiveWeek of 2020-02-01: 3 positiveWeek of 2020-03-01: 1 positiveWeek of 2020-04-01: 3 positiveWeek of 2020-07-01: 3 positiveWeek of 2020-08-01: 1 positiveWeek of 2020-10-01: 1 positiveWeek of 2020-11-01: 2 positiveWeek of 2020-12-01: 2 positiveWeek of 2021-01-01: 1 positiveWeek of 2021-04-01: 1 positiveWeek of 2021-05-01: 1 negativeWeek of 2021-06-01: 1 positiveWeek of 2021-07-01: 4 positiveWeek of 2021-08-01: 3 positiveWeek of 2021-09-01: 1 positiveWeek of 2021-10-01: 4 positiveWeek of 2021-11-01: 5 positiveWeek of 2021-11-01: 1 negativeWeek of 2021-12-01: 5 positiveWeek of 2022-01-01: 3 positiveWeek of 2022-02-01: 1 positiveWeek of 2022-03-01: 2 positiveWeek of 2022-04-01: 1 positiveWeek of 2022-05-01: 1 positiveWeek of 2022-06-01: 2 positiveWeek of 2022-07-01: 1 positiveWeek of 2022-09-01: 1 positiveWeek of 2022-10-01: 1 positiveWeek of 2022-11-01: 2 positiveWeek of 2022-12-01: 1 positiveWeek of 2023-01-01: 1 positiveWeek of 2023-03-01: 1 positiveWeek of 2023-04-01: 1 positiveWeek of 2023-05-01: 1 positiveWeek of 2023-07-01: 2 positiveWeek of 2023-08-01: 1 negativeWeek of 2023-09-01: 1 positiveWeek of 2023-10-01: 1 positiveWeek of 2023-11-01: 1 positiveWeek of 2023-12-01: 2 positiveWeek of 2024-03-01: 1 positiveWeek of 2024-04-01: 1 positiveWeek of 2024-05-01: 4 positiveWeek of 2024-06-01: 2 positiveWeek of 2024-07-01: 1 positiveWeek of 2024-12-01: 4 positiveWeek of 2025-01-01: 1 positiveWeek of 2025-02-01: 2 positiveWeek of 2025-04-01: 1 positiveWeek of 2025-05-01: 1 positiveWeek of 2025-06-01: 5 positiveWeek of 2025-08-01: 1 positiveWeek of 2025-09-01: 1 positiveWeek of 2025-10-01: 2 positiveWeek of 2025-12-01: 1 positiveWeek of 2026-01-01: 1 positiveWeek of 2026-03-01: 1 positiveWeek of 2026-04-01: 1 positiveWeek of 2026-05-01: 2 positiveWeek of 2026-07-01: 1 positive
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

202026-09-16 11:00 — 0 players2026-09-17 19:00 — 0 players2026-09-19 02:00 — 2 players2026-09-20 10:00 — 0 players2026-09-21 18:00 — 0 players2026-09-23 01:00 — 0 players2026-09-24 09:00 — 0 players2026-09-25 16:00 — 0 players2026-09-27 00:00 — 1 players2026-09-28 07:00 — 0 players2026-09-29 15:00 — 0 players2026-09-30 22:00 — 0 players2026-10-02 06:00 — 0 players2026-10-03 13:00 — 0 players2026-10-04 21:00 — 0 players2026-10-06 05:00 — 0 players2026-10-07 12:00 — 0 players2026-10-08 20:00 — 0 players2026-10-10 03:00 — 0 players2026-10-11 11:00 — 0 players2026-10-12 19:00 — 0 players2026-10-14 02:00 — 1 players2026-10-15 10:00 — 0 players2026-10-16 01:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).
230Apr 2013Jun 2024Apr 2013 — avg 0 · peak 1Jul 2013 — avg 0 · peak 1Oct 2013 — avg 13 · peak 77Jan 2014 — avg 6 · peak 26Apr 2014 — avg 3 · peak 14Jul 2014 — avg 2 · peak 8Oct 2014 — avg 2 · peak 9Jan 2015 — avg 2 · peak 11Apr 2015 — avg 14 · peak 55Jul 2015 — avg 3 · peak 10Oct 2015 — avg 2 · peak 9Jan 2016 — avg 4 · peak 16Apr 2016 — avg 2 · peak 10Jul 2016 — avg 2 · peak 8Oct 2016 — avg 4 · peak 17Jan 2017 — avg 2 · peak 10Apr 2017 — avg 1 · peak 5Jul 2017 — avg 6 · peak 19Oct 2017 — avg 2 · peak 10Jan 2018 — avg 2 · peak 8Apr 2018 — avg 1 · peak 6Jul 2018 — avg 3 · peak 10Oct 2018 — avg 1 · peak 6Jan 2019 — avg 2 · peak 6Apr 2019 — avg 1 · peak 5Jul 2019 — avg 2 · peak 8Oct 2019 — avg 1 · peak 6Jan 2020 — avg 1 · peak 5Apr 2020 — avg 1 · peak 6Jul 2020 — avg 1 · peak 4Oct 2020 — avg 1 · peak 4Jan 2021 — avg 1 · peak 5May 2021 — avg 1 · peak 3Aug 2021 — avg 2 · peak 6Nov 2021 — avg 2 · peak 6Apr 2022 — avg 1 · peak 5Aug 2022 — avg 1 · peak 3Jun 2024 — avg 2 · peak 5

No change (0) in avg players vs prior month — Jun 2024

Monthly average players (source: steamcharts.com) — history via steamcharts.com; live census sampling since Aug 2026.

Price history

$9.99$1.992015-01-012026-10-162015-01-01 — best price $4.992015-05-22 — best price $9.992015-06-22 — best price $9.992015-09-18 — best price $9.992016-01-15 — best price $2.492016-06-23 — best price $4.992017-01-02 — best price $9.992017-07-03 — best price $4.992017-11-22 — best price $1.992018-06-20 — best price $1.992018-11-21 — best price $4.992019-07-09 — best price $9.992021-06-09 — best price $2.992021-11-29 — best price $9.992022-02-03 — best price $9.992022-06-23 — best price $5.992022-12-02 — best price $9.992023-02-21 — best price $9.992023-08-10 — best price $9.992023-12-13 — best price $3.992024-02-14 — best price $3.992024-05-23 — best price $2.492024-08-08 — best price $4.992024-11-07 — best price $4.992024-12-18 — best price $3.992025-04-10 — best price $3.992025-09-11 — best price $9.992025-10-21 — best price $3.992026-01-03 — best price $9.992026-03-27 — best price $3.992026-08-30 — best price $9.992026-09-07 — best price $9.992026-09-15 — best price $9.992026-09-23 — best price $9.992026-10-01 — best price $3.992026-10-09 — best price $3.992026-10-16 — best price $3.99
Lowest recorded price across tracked stores, per day (census snapshots).

Completion

30
achievements tracked
47.8%
earned "Three of a kind"
13.7%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsmacOSLinuxFull controller supportSingle-playerSteam AchievementsFull controller supportSteam Trading CardsSteam CloudRemote Play on TVFamily Sharing1 DLC

7 supported languages: English, French, Italian, German, Spanish - Spain, Portuguese - Brazil, Traditional Chinese

Post-launch support: 1 DLC released, first 2013-10-15 (Steam store data)

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)1,94321%30
Xbox One (Xbox)16454%15
PS4 (PlayStation)3540%15

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

IndieCasualPuzzleRobotsDifficultPuzzle-Platformer

Census log

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

Players also track

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Similarity via IGDB.

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