Survive the Disasters 2 Wiki
Mystery Disaster.png

Mystery Disaster is a Danger Mode in Survive The Disasters 2. When a warning round occurs, a Mystery Disaster can happen, for example, Double Trouble, Hyper Disaster or Triple Threat. All disasters can appear in a mystery disaster round except for blacklisted disasters (see below).

As of v1.27, there's a 30% chance of a Mystery Disaster during a Warning round.


When selected, Mystery Disaster will choose a random disaster under heavy fog, but the game will not show the disaster message as the other danger modes, so the player must discover it to survive. A mist opens up and covers the entire map so the player does not discover it anytime soon.


The following disasters are blacklisted and won't appear in mystery disaster rounds due to unfairness.

Standard Disasters

Hyper Disasters

Coin Payout

150% of the chosen disaster, rounded down.


  • In very early alpha, there was no fog during this mode, and it lasted how long the disaster chosen would, instead of 45 seconds. For example, Tsunami would last 20 seconds while Zombies would last 30.
    • Afterwards, for an unknown reason, mystery disasters would last for 45 seconds until Version 1.21, where mystery disasters went back to lasting how long the disaster was chosen.
  • If a Mystery Disaster happens, make sure you always take a peek at the map away from the shop, as it could be Get Down.
  • Bosses can also appear in a Mystery Disaster round. Super bosses will last for 60 seconds instead of the normal 150, in Hardcore Mode
  • Some disaster can be very obvious, like Zerg Lurker, from its sound, which makes the round quite easy. However, it can also be deadly if the disaster have no omens, like Get Down, Death Trampoline or Dynamites.
    • It is recommended to watch the timer on top of the screen for all Mystery Disaster rounds, as some disasters have different durations.
      • Get Down, for example, lasts for 10 seconds only. If that shows up, get to low ground quickly!
      • Note that standard X-Bomb also lasts for 10 seconds. However, it is easier to identify with sound cues.
  • In Survive The Disasters 4 (April Fools 2018), mystery disasters were disabled.

Version History

  1. Alpha: Mystery Disaster was added as a Danger Mode.
  2. Final Demo: Mystery Disaster message was changed.
  3. Version 1.21: Mystery Disaster duration is now based on chosen disaster's duration, instead of the permanent 45 seconds.
  4. Version 1.37: Blacklist is added, blacklisting Pizza Dude and Volcano.
  5. Version 39: Mystery Hyper Press The Button blacklisted.

Theme Songs

Acid RainAlexnewtronAlien InvasionAvalancheBarrel BoyBeehiveBombersCactoballCakeCaterdrillerCoil NoobsCounterfeit CoinsCrazy RobloxianDeath TrampolineDogeDynamitesEpic DuckEpic KatanaExplosive NoobsFlash FloodGet DownGhostsGiant ZombieGreen ZoneGuest AmbushHot PotatoIciclesIlluminaKillbotsKorblox MagesLumberjackMeteorsMine SpawnMissile LauncherMissile StrikeMr. HappyMurderersNeon BlasterNeon TrooperNinjasNoobsNuclear BombNyan CatOil SpillOverseer SoldiersPacmanPacman GhostsPizza DudePoltergeistPolyhexPress The ButtonRaining TacosRedcliff WarriorsRising AcidRising LavaRocket NoobsSandstormShedletskyShoop Da WhoopShurikensSightersSlendermanSoccer BallsSpiked WallsStonetroidTetrisThievesThunderstormTime BombsTiny NoobsTipping BlockTornadoTsunamiUFOVolcanoWitchWolven FootsoldierX-BombZerg LurkerZombies
Black MageCrimson BalrogGiant NoobReaperUndyneYojimbo
Mystery Disaster
Bad TimeBarrier EggmanBlue SpheresBullet BillDr. RobotnikFire BreathHammer EggmanKamehamehaMinionsSecret DisasterTerran Ghost