OG Puzzlers: Synthwave Astronauts Achievements Here is the full list of all 100 OG Puzzlers: Synthwave Astronauts achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply Astronaut 1Astronaut 1 Astronaut 2Astronaut 2 Astronaut 3Astronaut 3 Astronaut 4Astronaut 4 Astronaut 5Astronaut 5 Astronaut 6Astronaut 6 Astronaut 7Astronaut 7 Astronaut 8Astronaut 8 Astronaut 9Astronaut 9 Astronaut 10Astronaut 10 Astronaut 11Astronaut 11 Astronaut 12Astronaut 12 Astronaut 13Astronaut 13 Astronaut 14Astronaut 14 Astronaut 15Astronaut 15 Astronaut 16Astronaut 16 Astronaut 17Astronaut 17 Astronaut 18Astronaut 18 Astronaut 19Astronaut 19 Astronaut 20Astronaut 20 Astronaut 21Astronaut 21 Astronaut 22Astronaut 22 Astronaut 23Astronaut 23 Astronaut 24Astronaut 24 Astronaut 25Astronaut 25 Astronaut 26Astronaut 26 Astronaut 27Astronaut 27 Astronaut 28Astronaut 28 Astronaut 29Astronaut 29 Astronaut 30Astronaut 30 Astronaut 31Astronaut 31 Astronaut 32Astronaut 32 Astronaut 33Astronaut 33 Astronaut 34Astronaut 34 Astronaut 35Astronaut 35 Astronaut 36Astronaut 36 Astronaut 37Astronaut 37 Astronaut 38Astronaut 38 Astronaut 39Astronaut 39 Astronaut 40Astronaut 40 Astronaut 41Astronaut 41 Astronaut 42Astronaut 42 Astronaut 43Astronaut 43 Astronaut 44Astronaut 44 Astronaut 45Astronaut 45 Astronaut 46Astronaut 46 Astronaut 47Astronaut 47 Astronaut 48Astronaut 48 Astronaut 49Astronaut 49 Astronaut 50Astronaut 50 Astronaut 51Astronaut 51 Astronaut 52Astronaut 52 Astronaut 53Astronaut 53 Astronaut 54Astronaut 54 Astronaut 55Astronaut 55 Astronaut 56Astronaut 56 Astronaut 57Astronaut 57 Astronaut 58Astronaut 58 Astronaut 59Astronaut 59 Astronaut 60Astronaut 60 Astronaut 61Astronaut 61 Astronaut 62Astronaut 62 Astronaut 63Astronaut 63 Astronaut 64Astronaut 64 Astronaut 65Astronaut 65 Astronaut 66Astronaut 66 Astronaut 67Astronaut 67 Astronaut 68Astronaut 68 Astronaut 69Astronaut 69 Astronaut 70Astronaut 70 Astronaut 71Astronaut 71 Astronaut 72Astronaut 72 Astronaut 73Astronaut 73 Astronaut 74Astronaut 74 Astronaut 75Astronaut 75 Astronaut 76Astronaut 76 Astronaut 77Astronaut 77 Astronaut 78Astronaut 78 Astronaut 79Astronaut 79 Astronaut 80Astronaut 80 Astronaut 81Astronaut 81 Astronaut 82Astronaut 82 Astronaut 83Astronaut 83 Astronaut 84Astronaut 84 Astronaut 85Astronaut 85 Astronaut 86Astronaut 86 Astronaut 87Astronaut 87 Astronaut 88Astronaut 88 Astronaut 89Astronaut 89 Astronaut 90Astronaut 90 Astronaut 91Astronaut 91 Astronaut 92Astronaut 92 Astronaut 93Astronaut 93 Astronaut 94Astronaut 94 Astronaut 95Astronaut 95 Astronaut 96Astronaut 96 Astronaut 97Astronaut 97 Astronaut 98Astronaut 98 Astronaut 99Astronaut 99 Astronaut 100Astronaut 100