Here is the full list of all 18 Revolution : Virtual Playspace achievements.
Be Quiet while I'm Creating!
Clear a Map in the Map Editor.
Use E for Fine Snapping.
Lights out to place your own lighting.
View the Credits
Use the GM Rules Editor
Use the Loot Drop Editor
Use the Battle Rules Editor
Use the Store Editor
Use the Quest Editor
Use the Item Editor
Use the Conversation Editor
Use the Miniature Editor
Use the Playspace
That's what Kayti Says!
RMB
Use the Map Editor
Play Revolution Virtual Playspace