Learn as you go, and a fairer climb! • Short hands-on tutorials before each new mechanic. Replay any of them from the new "?" button on the map. • A blocked arrow now slides up to whatever stops it, so you can see exactly what's in the way. • Chained arrows get their own colors, and paired portals show matching dots, so they're easy to tell apart. • A gentler difficulty curve: one mechanic at a time, then a steady mix of easy, medium and hard levels. • A hint appears if you haven't tapped an arrow for a few seconds. • The level-complete window waits for the last arrow to leave the cube, and the final move no longer stutters.

New puzzle mechanics and a tougher climb! • Locked arrows and keys: a locked arrow waits until the arrow with its key has left. • Chained arrows leave together, and portals send arrows out across the cube: watch them come out the other side. • Orange discs can now send an arrow straight back the way it came. • Levels 1–10 teach each new twist, then the real challenge begins. Hard levels open with a new Hard Mode intro. • A neon dark theme that follows your phone's setting (or pick one in Settings). • Smoother play and a faster level map, even hundreds of levels in.

100 new levels (500 in all) and 10 new solids to play on: house, heart, rocket, trophy, cactus and more. • The Daily Puzzle is now a hard one every day, and your streak counts correctly. • Smoother play: arrows slide faster and the map opens instantly. • A cleaner top bar that stays clear of the camera.