Unlockable stage

An unlockable stage is a stage in the series that is not available at the start of the game (unlike a starter stage), but must be unlocked. Like an unlockable character, it is required to accomplish a particular in-game feat and once completed, a notice will be shown, telling the player that the stage has been unlocked.
== In Super Smash Flash ==
Stage	Universe	Criteria
 	 	Clear All-Star with any character.
 	 	Unlock all characters.
== In Super Smash Flash 2 ==
Stage 	Universe	Universe	Criteria
Devil's Machine 	 	 	With 's eleventh costume, self-destruct three times in a Group match.
Final Valley 	 	 	Clear event #12: Shadow Clone Showdown.
Hyrule Castle 	 	 	Complete Classic with , , or on Normal difficulty or higher without using any continues.
Krazoa Palace 	 	 	Clear Crystal Smash in under one minute.
Meta Crystal 	 	 	Complete Classic on Hard difficulty or higher without using any continues.
 	 	 	Complete Classic for the first time.
Saffron City 	 	 	Complete Classic with .
Sky Pillar 	 	 	Release Jirachi from a Poké Ball or Master Ball in a Group match.
Steel Diver 	 	 	Get a total of 20 KOs or self-destructs in the bottom blast line on Gangplank Galleon, Lake of Rage, Fairy Glade, or Planet Namek.
The World That Never Was	 	 	Clear event #21: Battle of the 99 Heartless?.
Urban Champion 	 	 	Complete Classic with a score of 550,000 points or higher.
Waiting Room 	 	 	Play any Group match with participating.
World Tournament 	 	 	Play 15 Group matches, or complete Classic with on Hard difficulty or higher without using any continues.
=== In demo versions ===
These stages were made unlockable when first introduced in their respective demo versions:
Stage 	Universe	Universe	Criteria 	Version
Chaos Shrine	 	 	Unlock . 	0.7
Clock Town 	 	 	Clear Break the Targets with all 19 starter characters and accumulate a total best time of less than 5 minutes.	0.8
Sand Ocean 	 	 	Win 10 Group matches as . 	0.8
Desk 	 	 	Clear event #26: Cleaning Duty. 	Beta 1.0.0
== Gallery ==
=== Unlock notices in Super Smash Flash 2 ===
Notice - Devil's Machine.png|Devil's Machine's unlock notice.
Final Valley unlock.jpg|Final Valley's unlock notice.
Notice - Hyrule Castle.png|Hyrule Castle's unlock notice.
Notice - Krazoa Place.png|Krazoa Palace's unlock notice.
Notice - Meta Crystal.png|Meta Crystal's unlock notice.
Notice - Mushroom Kingdom.png|Mushroom Kingdom's unlock notice.
Notice - Saffron City.png|Saffron City's unlock notice.
Notice - Sky Pillar.png|Sky Pillar's unlock notice.
Steel Diver Unlocked.png|Steel Diver's unlock notice.
Notice - The World That Never Was.png|The World That Never Was's unlock notice.
Notice - Urban Champion.png|Urban Champion's unlock notice.
Worlttourneyunlock.png|World Tournament's unlock notice.
=== Early designs ===
ShrineUnlock.png|Chaos Shrine's unlock notice.
OceanNotice.png|Sand Ocean's unlock notice.
ClockMessage.png|Clock Town's unlock notice.
Notice - Metal Cavern.png|Metal Cavern's early unlock notice, before being renamed to Meta Crystal.
Worldtourneyunlockold.png|World Tournament's early unlock notice, mistakenly displaying the tagline for Final Valley.
== See also ==
*Starter stage
*Unlockable character
*Starter character
 
 
Category:Super Smash Flash
Category:Super Smash Flash 2
Category:Super Smash Flash series