Castle DOOM v0.29.0

• The intermission's episode maps animate, mark the levels you have
  finished and point at the next one, as in Doom (with PWAD art: Freedoom
  leaves them blank), and PWADs' ZDoom intermission scripts work the
  same way.

Full Changelog: v0.28.0...v0.29.0

Castle DOOM v0.28.0

• Touch layout editor: drag each touch button where your thumbs want it
  (Options -> Controls... -> Touch -> Edit...), and an opacity setting.

Full Changelog: v0.27.0...v0.28.0

Castle DOOM v0.27.0

• ZDoom MAPINFO's include, and intermission scripts as exit / enter
  pictures (their background is shown).
• Longer crash reports: the last 100 log lines, saved to
  crash-report.txt and copied to the clipboard on the desktop; 200
  lines and a "Copy report" button in the browser.

Full Changelog: v0.26.0...v0.27.0

Castle DOOM v0.26.0

• Rebindable mouse buttons and wheel: every action can take a mouse
  button or wheel direction besides its two keys (a third column on the
  Controls page).
• Touch controls for the left hand (the stick on the right) and in four
  sizes, on the Controls page's new Touch mode.

Full Changelog: v0.25.0...v0.26.0

Castle DOOM v0.25.0

• Rebindable weapon keys, next / previous weapon keys and hotkeys (light
  diminishing, mouse look, music, help, automap grid and reveal, map
  skipping, screenshot, quick save / load): the Controls page now has
  Movement, Weapons and Hotkeys pages.

Full Changelog: v0.24.0...v0.25.0

Castle DOOM v0.24.0

• ZDoom's LANGUAGE lumps: MAPINFO's lookup / $NAME level names,
  story texts, episode names and music now resolve, and a PWAD's
  LANGUAGE strings replace the game's messages and texts.

Full Changelog: v0.23.0...v0.24.0

Castle DOOM v0.23.0

• Per-sector skies: a map can give some outdoor areas a different sky
  (MBF's 271 / 272 on part of the sky).
• Monsters walk slower through Boom mud, like in MBF.

Full Changelog: v0.22.0...v0.23.0

Castle DOOM v0.22.0

• ZDoom's MAPINFO and ZMAPINFO lumps: PWADs made for ZDoom-family ports
  get their level names, music, skies, par times, map order, cluster
  story texts, episodes and endings.
• UMAPINFO's exitpic / enterpic (intermission pictures) and story
  backdrops that are pictures rather than flats.

Full Changelog: v0.21.0...v0.22.0

Castle DOOM v0.21.0

• Android: an APK for 64-bit ARM phones and tablets on the Releases page,
  with both Freedoom WADs and the touch controls.
• The app icon on Linux, macOS and Android.

Full Changelog: v0.20.0...v0.21.0

Castle DOOM v0.20.0

• Boom's displacement and accelerative scrollers (214-218, 245-249):
  walls, floors and conveyors driven by a moving sector, such as a lift.
• Boom's deep water (242): swimmable pools drawn at another sector's
  heights, with their own look and colour tint under the surface.

Full Changelog: v0.19.0...v0.20.0