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Events / 🎮 Engagement Analytics

fail_stack_full

draft

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Status is draft, introduced after 1.9.39. Firebase on, Adjust off (adj_fail_stack_full).

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Sheet statuses: draft, ready, implemented, verified, deprecated.

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    Sheet notes

    • Check: should be sent when ingame stack full is shown
    • goal_cards_remaining · discuss on call

    Parameters

    11 on this event

    ParameterTypeExamplesDescriptionFlags

    fail_streak

    Top values

    unknown——FirebaseNo Adjust

    fail_time

    Top values

    unknown——FirebaseNo Adjust

    boosters_used

    Top values

    enum[1,0,2,1] - ([vacuum,spring,fan,ice])

    allowed: 1 · 0 · 2 · 1 - vacuum · spring · fan · ice

    —FirebaseNo Adjust

    items_cleared_perc

    Top values

    integerinteger—FirebaseNo Adjust

    objectives_left_perc

    Top values

    integerinteger—FirebaseNo Adjust

    time_left_perc

    Top values

    integerinteger—FirebaseNo Adjust

    stack_item_1

    Top values

    unknown——FirebaseNo Adjust

    stack_item_2

    Top values

    unknown——FirebaseNo Adjust

    stack_item_3

    Top values

    unknown——FirebaseNo Adjust

    stack_item_last

    Top values

    unknown——FirebaseNo Adjust

    goal_cards_remaining

    Top values

    stringarray [red_ball,2 ; balck_ball, 6, ;..] (count without stack, actual number on goal card)—FirebaseNo Adjust

    Add, remove, or rename parameters from a change ticket.

    Also on every event

    14 global parameters are sent with ALL EVENTS, including this one.

    • custom_user_id
    • user_id_acct
    • user_id_guest
    • online_status
    • custom_time_stamp
    • current_level
    • custom_app_version
    • custom_session_number
    • purchaser_user
    • lives_remaining
    • ab_test_assigned
    • config_version
    • custom_session_id
    • crnt_active_screen

    Validation

    • warningExamples contains a likely typo. “array [red_ball,2 ; balck_ball, 6, ;..] (count without stack, actual number on goal card)” → “array [red_ball,2 ; black_ball, 6, ;..] (count without stack, actual number on goal card)”.

    Version history

    Consecutive backup snapshots, plus rename and delete notes on the sheet. BigQuery 14-day counts annotate a row when the name matches. They do not create renames.

    Seen in BigQuery: 1.9.23 × 4,8991.9.39 × 40,5661.9.41 × 131.9.42 × 9

    VersionChangeDetails
    2026.03.31 → 1.6.36Added11 parameters on introduction
    2026.03.31 → 1.6.36Parameter addedfail_streak · BQ sample: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8
    2026.03.31 → 1.6.36Parameter addedfail_time · BQ sample: 0 | 15 | 21 | 37 | 26 | 45 | 29 | 25
    2026.03.31 → 1.6.36Parameter addedboosters_used · Sheet example: [1,0,2,1] - ([vacuum,spring,fan,ice]) BQ sample: [0, 0, 0, 0] | [0, 1, 0, 0] | [1, 0, 0, 0] | [0, 0, 0, 1] | [2, 0, 0, 0] | [0, 2, 0, 0] |…
    2026.03.31 → 1.6.36Parameter addeditems_cleared_perc · Sheet example: integer BQ sample: 16 | 8 | 14 | 11 | 12 | 18 | 23 | 10
    2026.03.31 → 1.6.36Parameter addedobjectives_left_perc · Sheet example: integer BQ sample: 66 | 100 | 88 | 83 | 33 | 72 | 94 | 77
    2026.03.31 → 1.6.36Parameter addedtime_left_perc · Sheet example: integer BQ sample: 85 | 90 | 75 | 80 | 70 | 95 | 65 | 60
    2026.03.31 → 1.6.36Parameter addedstack_item_1 · BQ sample: pumpkin | apple | 0 | tomato | dumptruck | snare | airplane | eggplant
    2026.03.31 → 1.6.36Parameter addedstack_item_2 · BQ sample: 0 | tomato | apple | ball_stripes | pumpkin | snare | pinecake | dumptruck
    2026.03.31 → 1.6.36Parameter addedstack_item_3 · BQ sample: 0 | tomato | pumpkin | apple | dumptruck | snare | cash | frog
    2026.03.31 → 1.6.36Parameter addedstack_item_last · BQ sample: apple | snare | tomato | pinecake | pumpkin | airplane_4 | airplane | frog
    2026.03.31 → 1.6.36Parameter addedlives_remaining · BQ sample: -1 | 4 | 3 | 2 | 0 | 1 | 5
    1.6.36 → 1.9.23Parameter addedgoal_cards_remaining · Sheet example: array [red_ball,2 ; balck_ball, 6, ;..] (count without stack, actual number on … BQ sample: letter_l_upper,3;letter_o_upper,3;letter_v_upper,3;letter_e_upper,3 | sandwich,16 | sandw…
    1.6.36 → 1.9.23Parameter removedlives_remaining