Review of MS Viktoria deck 4 (Sundeck)
The fore-located Navigation Bridge (called "Wheelhouse" on riverboats and small ships) is passenger accessible and telescopic (can be lowered for passing under low bridges).
Sun Deck has retractable Awnings (shaded seating areas with 4-seat tables and chairs, full bar service), SkyLight (glass roof over the Atrium / Lobby) and sunbathing area (midship) furnished with padded loungers and deckchairs.
Three staircases connect all decks, including a sweeping staircase in the Atrium. The riverboat has no Lift (passenger elevator), deckgames area (Giant Chess, Shuffleboard, Putting Green/Mini-Golf), Swimming Pool.
The Wheelhouse, all railings and awnings are retractable to allow passing under low bridges.