Marathon achievement in Microsoft Sudoku


Complete at least one Daily Challenge on each day of the month's calendar

1 guideOnline Game Mode - These achievements require a connection to live services, such as Xbox Live, for playing an online game mode, for sharing content, accessing leaderboards, or validating data with a server.Single Player - These achievements can be obtained by a single player.Time/Date - These achievements require you to play the game or perform actions at certain times, within a time limit, or on specific dates.Buggy + - These achievements may unlock before the requirements have been met.

How to unlock the Marathon achievement

  • cenGii91cenGii91309,084
    25 Dec 2019 21 Dec 2019 30 Dec 2019
    12 0 8
    USUALLY if you miss a day or start after the 1st, you have to wait for the upcoming month to start the counter. However, i did all the challenges for this month, and my progress is now showing me 21 of 31, so be quick and complete them all before an update fixes this.

    Like the achievement says, there is only 1 needed a day and YOU HAVE TO (USUALLY) log in and do it.

    If you are unsure just log in again.

    Note: After finishing all the challenges, it showed me actually 20 of 31, but then i completed a challenge from today (21st) and i had 21 days of 31 again. So double-check and do a challenge AGAIN if the counter is wrong.

    Note2: Look for the comments. Multiple gamers report, that this is actually glitched.
    EDIT: This achievement unlocked at the 26th day of the month - which means a whopping 5 days earlier than it usually should unlock.
    Like i said, use this to your advantage before an update fixes this.
    Showing all 8 comments. Leave a comment.
    z0rrofoxThis might also be glitched in a good way as I just unlocked it today (24th Dec) and I started playing on the 16th of December. Before doing todays challenges the tracker showed 30/31 and then doing them today has unlocked the achievement.

    I did pay for a month of premium so I don't know if that's thrown the counter out in some way but both this and the complete all challenges achievements have unlocked.
    Posted by z0rrofox on 24 Dec 19 at 13:15
    MysticWeirdoSame as z0rrofox but without premium. Went from 29 to 31 today, so something is counting when it shouldn't.
    Posted by MysticWeirdo on 24 Dec 19 at 15:20
    liner bronsonPopped randomly for me today too 🤷🏻‍♂️
    Posted by liner bronson on 24 Dec 19 at 18:45
    TobyLinnDefinitely glitched in a good way. Started playing in the middle of December, did as many challenges as I could, and it popped for me yesterday. Only made it to Silver challenge badge as well. And not premium.
    Posted by TobyLinn on 30 Dec 19 at 01:23
    ImmenseCookieAnother positive glitch for me - popped on the 15th of a month! Not on premium either.
    Posted by ImmenseCookie on 15 Jan at 16:58
    FrostbiteAgreed with everyone else. I started the game in early February went back and played at least one level of of the earlier days. And today the 25th of February the achievement unlocked
    Posted by Frostbite on 25 Feb at 19:20
    GuruThaGreatJust popped for me today after I completed the final challenges for the month, even though I didn't play the game on at least 6-7 days this month.
    Posted by GuruThaGreat on 31 Mar at 10:19
    MarekVitI didn't have to do one challenge every day, but play at least one challenge FOR every day in the calendar. I only started playing this game a week ago and it popped today.
    Posted by MarekVit on 31 Mar at 19:58
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