Meltdown Demo Achievements Full list of all 25 Meltdown Demo achievements.The base game contains 0 achievements, and there is 1 DLC pack containing 25 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 DLC Packs Group DLC packs together in list DLC Filter AllOwnedNone What are achievement flags? Click to find outApply Add-on Unknown Pack 250 250 25 0.0000 (0%) Opportunity Awaits!Started your first day! Clocking Out!Complete day 1! On The Job!Complete day 2! A Few Minor Repairs!Complete day 3! Training Wheels Off!Complete day 6! Braved The Storm!Complete day 7! Too Hot To Handle!Complete day 9! Employee Training Complete!Completed the Demo! It's A Bit Too Hot In Here...Cause the reactor to meltdown! Nuclear Winter!Cause the reactor to freeze! Who Turned The Lights Off?Cause a reactor blackout! Sleeping On The Job!Get fired! Sweep It Under The Rug...Complete any day with at least 10 incidents caused! Business As Usual...Complete Day 10 With 0 Incidents Reported! A Good First Impression!Complete day 1 with a rank of A or higher! Setting The Standard!Complete day 2 with a rank of A or higher! Handy Man!Complete day 3 with a rank of A or higher! Fitting In Nicely!Complete day 6 with a rank of A or higher! Just A Slight Drizzle!Complete day 7 with a rank of A or higher! You're On Fire!Complete day 9 with a rank of A or higher! Made Him Proud!Complete day 10 with a rank of A or higher! Born For This!Complete all Demo days with a rank of A or higher! Playing With The Lights Off!Complete day 6 or later at Rank C or higher, with over 50% of the time spent during blackout flicker! Sauna Sim 2026!Complete day 6 or later at Rank C or higher, with over 50% of the time spent with an overheating reactor! Totally Chill!