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Teach My Little Sister How To Drive on Steam

Playtest report preview

Teach My Little Sister How To Drive

Simulation game where you guide your sister through voice directions on deadly roads.

We listened to 12 Twitch streams of Teach My Little Sister How To Drive (8h 38m in total). The problem that came up most: unclear whether push-to-talk must be held or released to work, in 4 of 12 streams.

12 Twitch streams · 8h 38m analysed · Japanese, English · analysed in the week of 21 Sept 2026 · Steam page

Problems
60
Ideas
5
Highlights
11

Where the moments happened

Grey bars show when the streamer was talking. Each mark is one reported moment; select a type below to hide or show it.

  • Stream 1, 50 min analysed: 17 problems, 3 highlights.
  • Stream 2, 37 min analysed: 9 problems, 2 highlights.
  • Stream 3, 41 min analysed: 12 problems, 2 suggestions or comparisons.
  • Stream 4, 50 min analysed: 13 problems, 1 suggestion or comparison, 2 highlights.
  • Stream 5, 38 min analysed: 12 problems, 1 suggestion or comparison, 2 highlights.
  • Stream 6, 48 min analysed: 10 problems, 4 highlights.
  • Stream 7, 34 min analysed: 18 problems, 1 suggestion or comparison, 2 highlights.
  • Stream 8, 49 min analysed: 6 problems.
  • Stream 9, 47 min analysed: 8 problems, 2 highlights.
  • Stream 10, 33 min analysed: 10 problems, 1 suggestion or comparison, 2 highlights.
  • Stream 11, 48 min analysed: 12 problems.
  • Stream 12, 41 min analysed: 17 problems.
Show:

Problems (60)

Bugs, confusion, frustration and the moments players gave up.

  1. #1Bugblocking

    voice input stops registering mid-session for unclear reasons

    2 of 12 streams · 5 moments

    5 quotes + ▶ timestamps in the full report
  2. #2Bug

    car moves on its own without a matching voice command

    2 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  3. #3Bug

    drive complete message appears even after a crash

    2 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  4. #4Bugblocking

    demo crashes on load until sister's hair is removed and name shortened

    1 of 12 streams · 9 moments

    9 quotes + ▶ timestamps in the full report
  5. #5Bugblocking

    sister looks or drives backward despite forward commands during the driving course

    1 of 12 streams · 3 moments

    3 quotes + ▶ timestamps in the full report
  6. #6Bugblocking

    car gets stuck mid-route and needs a full game restart

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  7. #7Bugblocking

    character creation screen fails to render, forcing a restart

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  8. #8Bug

    voice recognition puts words in the player's mouth

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  9. #9Bug

    riddle mini-game glitches and answers don't register

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  10. #10Bug

    character dialogue keeps running during cutscenes in the demo

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  11. #11Bug

    chosen clothing color does not match what appears

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  12. #12Bug

    reversing into the goal without steering still counts as clearing

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  13. #13Bug

    sister's mouth animation runs out of sync with her voice

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  14. #14Confusion

    unclear whether push-to-talk must be held or released to work

    4 of 12 streams · 7 moments

    7 quotes + ▶ timestamps in the full report
  15. #15Confusion

    landmine hazards on the driving course are not explained

    2 of 12 streams · 4 moments

    4 quotes + ▶ timestamps in the full report
  16. #16Confusion

    steering command magnitude and phrasing are unclear causing overshoot

    2 of 12 streams · 4 moments

    4 quotes + ▶ timestamps in the full report
  17. #17Confusion

    unclear how to start the engine when the lesson begins

    2 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  18. #18Confusion

    unclear visual feedback on whether the car is actually reversing

    2 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  19. #19Confusion

    sister goes unresponsive or appears asleep with no clear reason

    2 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  20. #20Confusionblocking

    seatbelt voice command doesn't register for nearly seventeen minutes of tutorial

    1 of 12 streams · 7 moments

    7 quotes + ▶ timestamps in the full report
  21. #21Confusion

    voice commands to the sister are unclear and sometimes stop working

    1 of 12 streams · 5 moments

    5 quotes + ▶ timestamps in the full report
  22. #22Confusion

    recognized voice command wording is undiscoverable except by trial and error

    1 of 12 streams · 5 moments

    5 quotes + ▶ timestamps in the full report
  23. #23Confusion

    sister's talkativeness randomly turns on and off

    1 of 12 streams · 3 moments

    3 quotes + ▶ timestamps in the full report
  24. #24Confusion

    voice command recognition struggles regardless of input language

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  25. #25Confusion

    ai sister does not understand exact distance units only vague phrasing

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  26. #26Confusion

    driving dialogue feels one-sided instead of reactive

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  27. #27Confusion

    co-op battle mode is explained unclearly

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  28. #28Confusion

    dialogue about who is training whom is confusing

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  29. #29Confusion

    penalty mechanic triggers without being explained

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  30. #30Confusion

    unclear whether the opening check wants silence or chat readout

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  31. #31Confusion

    course completion triggers without matching actual driving performance

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  32. #32Confusion

    unclear whether the name input field supports hiragana

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  33. #33Confusion

    no way to intervene physically when the sister drives badly

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  34. #34Confusion

    disagree option on the consent prompt does not act as cancel

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  35. #35Frustration

    noticeable lag between voice commands and the car's response

    3 of 12 streams · 6 moments

    6 quotes + ▶ timestamps in the full report
  36. #36Frustration

    speed or throttle commands overshoot a requested gentle acceleration

    3 of 12 streams · 4 moments

    4 quotes + ▶ timestamps in the full report
  37. #37Frustrationblocking

    engine start voice command needs many repeated attempts to register

    2 of 12 streams · 5 moments

    5 quotes + ▶ timestamps in the full report
  38. #38Frustration

    default voice or microphone sensitivity is set too high

    2 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  39. #39Frustrationblocking

    sister character's dialogue lines are long enough to overwhelm players

    1 of 12 streams · 5 moments

    5 quotes + ▶ timestamps in the full report
  40. #40Frustration

    voice steering instructions are hard to phrase and imprecise

    1 of 12 streams · 4 moments

    4 quotes + ▶ timestamps in the full report
  41. #41Frustration

    sister character does not reliably follow spoken driving directions

    1 of 12 streams · 3 moments

    3 quotes + ▶ timestamps in the full report
  42. #42Frustration

    landmine hazards cause fear and frequent explosions

    1 of 12 streams · 3 moments

    3 quotes + ▶ timestamps in the full report
  43. #43Frustration

    steering practice causes repeated near collisions and unclear completion signal

    1 of 12 streams · 3 moments

    3 quotes + ▶ timestamps in the full report
  44. #44Frustration

    sister's small talk loops and derails driving instructions

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  45. #45Frustration

    volume slider does not scale linearly, hard to set a comfortable level

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  46. #46Frustration

    long dialogue phase delays the start of driving practice

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  47. #47Frustration

    stop command does not reliably stop the car

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  48. #48Frustration

    sister character's personality is the real source of frustration, not the driving

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  49. #49Frustration

    sister ai feels scripted and only follows instructions literally

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  50. #50Frustration

    voice commands for turn angles and distances overshoot the target

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  51. #51Frustration

    clock-position steering instructions are hard to follow and cause a crash

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  52. #52Frustration

    voice command to address the brother by nickname doesn't take effect

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  53. #53Frustration

    an intentionally annoying sister character is marketed as a feature

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  54. #54Frustration

    camera view is blocked while reversing

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  55. #55Frustration

    hitting parked expensive cars risks an unaffordable repair cost

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  56. #56Frustration

    first driving lesson feels overwhelming for the passenger

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  57. #57Frustration

    sister character model looks weaker from the front angle

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  58. #58Frustration

    long loading screens feel outdated for the demo

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  59. #59Frustration

    sister's default voice volume is too quiet

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  60. #60Frustration

    character customization presets look unsettling

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report

Suggestions and comparisons (5)

What players asked for, and which games they compared yours to.

  1. #61Suggestion

    player wants an eject or emergency button on the car

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  2. #62Comparison

    game plays more like a conversation sim than a driving game

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  3. #63Comparison

    compares game to gta during a police car theft joke

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  4. #64Comparison

    autonomous driving outperforms manual voice coaching

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  5. #65Comparison

    trailer's giant vehicle spectacle evokes another game

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report

What landed (11)

Moments players clearly enjoyed.

  1. #66Highlight

    sister successfully executing driving instructions delights players

    3 of 12 streams · 7 moments

    7 quotes + ▶ timestamps in the full report
  2. #67Highlight

    character creator customization is well liked

    2 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  3. #68Highlight

    ai sister dialogue captures realistic sibling banter

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  4. #69Highlight

    sibling closeness seems to matter more for progress than driving skill

    1 of 12 streams · 2 moments

    2 quotes + ▶ timestamps in the full report
  5. #70Highlight

    sister character customization can resemble a real life sibling

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  6. #71Highlight

    demo graphics look better than expected

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  7. #72Highlight

    microphone calibration setup feels smooth

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  8. #73Highlight

    sister claims driving skill she clearly doesn't have

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  9. #74Highlight

    cockpit details like windows and pedal style resemble real cars

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  10. #75Highlight

    sister's flustered reaction to compliments while driving delights players

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report
  11. #76Highlight

    character customization can help avoid an irritating face

    1 of 12 streams · 1 moment

    1 quote + ▶ timestamps in the full report

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    50 problems · 8 highlights · 8 streams

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    45 problems · 17 highlights · 8 streams

    inviting or joining friends for co-op is confusing

All 62 games we analysed

About this page

Speech was transcribed on our own machine and an AI model picked out the moments. Every item in the full report quotes the streamer's actual words, checked against the transcript; 169 of 174 candidate moments passed that check. Only counts and short issue titles are public. Quotes and streamer names stay in the private report.

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