Welcome to Friday, everyone. This weekend is Halloween, and so a boatload of developers have placed their apps and games on sale in preparation for the holiday weekend. This means I have a ton of sales to share with everyone, including some awesome standouts. First up is Machinarium, the most popular adventure game from Amanita Design. Next, I have Slayaway Camp, a slick Sokoban-like puzzler that offers an awesome '80s slasher theme. Last but not least is Pascal's Wager, a dark fantasy action RPG that's perfect for Halloween weekend. As always, I've highlighted all of the interesting titles in bold in order to make discovery easier. So without further ado, here are 22 temporarily free and 68 on-sale apps and games for the end of the week.

Free

Apps

  1. Stark Suspension by Virtual Trainer $4.99 -> Free; Sale ends in 2 days
  2. Accurate Weather Forecast $4.99 -> Free; Sale ends in 3 days
  3. MiniWheels Pro: Miniatures Register $0.99 -> Free; Sale ends in 3 days
  4. Unit Lab - Converter & Calculator $0.99 -> Free; Sale ends in 5 days
  5. World Of Chess 3D $0.99 -> Free; Sale ends in 6 days

Games

  1. Fathomless $0.99 -> Free; Sale ends in 3 days
  2. Tales of the Black Death - France $1.99 -> Free; Sale ends in 3 days
  3. Infinite Launch $0.99 -> Free; Sale ends in 5 days
  4. Cartoon Craft $1.99 -> Free; Sale ends in 6 days
  5. Defender Legend Premium: Hero Champions TD $0.99 -> Free; Sale ends in 6 days
  6. Message Quest — the amazing adventures of Feste $1.49 -> Free; Sale ends in 6 days
  7. Becker cat's adventures $0.99 -> Free; Sale ends in 7 days
  8. Cyber Fighters: Legends of Stickman League RPG $0.99 -> Free; Sale ends in 7 days
  9. Healing Wood Block Travel $0.99 -> Free; Sale ends in 7 days
  10. Stories: Your Choice (interactive novels) $3.49 -> Free; Sale ends in 7 days
  11. Tap Legend Premium: Hero Fight Offline $0.99 -> Free; Sale ends in 7 days
  12. Timing Hero PV: Retro Fighting Action RPG $3.49 -> Free; Sale ends in 7 days
  13. TouchTouchPangPang $0.99 -> Free; Sale ends in 7 days

Icon packs & customization

  1. Aline Orange: linear icon pack $1.49 -> Free; Sale ends in 11 hours
  2. Square White - Icon Pack $0.99 -> Free; Sale ends in 11 hours
  3. Teardrop Black - Icon Pack $0.99 -> Free; Sale ends in 11 hours
  4. Light Blue - Icon Pack $0.99 -> Free; Sale ends in 1 day

Sale

Apps

  1. WiFi Mouse Pro $4.99 -> $0.99; Sale ends in 2 days
  2. KReader PRO: kindle read all formats (no Ads) $3.49 -> $1.99; Sale ends in 6 days
  3. FolderSync Pro $4.99 -> $2.99; Sale ends in 7 days
  4. Power Audio Equalizer $3.75 -> $2.45; Sale ends in 7 days

Games

  1. Crashlands: Story-driven Crafting ARPG $6.99 -> $4.49; Sale ends in 2 days
  2. Levelhead - Infinitely challenging platformer $6.99 -> $4.49; Sale ends in 2 days
  3. Cat Lady - The Card Game $3.49 -> $0.99; Sale ends in 3 days
  4. Deathtrap Dungeon Trilogy $3.49 -> $1.49; Sale ends in 3 days
  5. Full Pipe: Premium Game $2.99 -> $1.49; Sale ends in 3 days
  6. InfiniteCorp: Cyberpunk Card Game $2.99 -> $1.49; Sale ends in 3 days
  7. Iron Marines: RTS Offline Real Time Strategy Game $2.99 -> $0.99; Sale ends in 3 days
  8. Kingdom Rush Frontiers TD $1.99 -> $0.99; Sale ends in 3 days
  9. Kingdom Rush Origins - TD $2.99 -> $0.99; Sale ends in 3 days
  10. Kingdom Rush Vengeance - Tower Defense Game $4.99 -> $2.99; Sale ends in 3 days
  11. Kitty Powers' Love Life $5.99 -> $3.49; Sale ends in 3 days
  12. Kitty Powers' Matchmaker $2.99 -> $0.99; Sale ends in 3 days
  13. Knights of San Francisco $2.99 -> $1.49; Sale ends in 3 days
  14. Morgiana: Mysteries (Full) $2.99 -> $1.49; Sale ends in 3 days
  15. Mystic Vale $5.99 -> $3.49; Sale ends in 3 days
  16. Ordesa - the interactive movie $2.99 -> $1.49; Sale ends in 3 days
  17. Revenge of the Spirit: Full $2.99 -> $1.49; Sale ends in 3 days
  18. Slayaway Camp: 1980's Horror Puzzle Fun! $2.99 -> $1.49; Sale ends in 3 days
  19. Swim Out $3.49 -> $1.49; Sale ends in 3 days
  20. Talisman $2.49 -> $0.99; Sale ends in 3 days
  21. Talisman: Origins $2.49 -> $1.49; Sale ends in 3 days
  22. Tallowmere $1.99 -> $0.99; Sale ends in 3 days
  23. The Wanderer: Frankenstein's Creature $5.49 -> $2.49; Sale ends in 3 days
  24. Three Kingdoms The Last Warlord $12.99 -> $6.49; Sale ends in 3 days
  25. Kickass Commandos $1.99 -> $0.99; Sale ends in 4 days
  26. 1944 Burning Bridges Premium $2.99 -> $0.99; Sale ends in 5 days
  27. Fran Bow Chapter 1 $1.99 -> $0.99; Sale ends in 5 days
  28. Fran Bow Chapter 2 $1.99 -> $0.99; Sale ends in 5 days
  29. Fran Bow Chapter 3 $1.99 -> $0.99; Sale ends in 5 days
  30. Fran Bow Chapter 4 $1.99 -> $0.99; Sale ends in 5 days
  31. Fran Bow Chapter 5 $1.99 -> $0.99; Sale ends in 5 days
  32. Rebel Cops $7.99 -> $4.99; Sale ends in 5 days
  33. BATTLESHIP - Multiplayer Game $4.99 -> $2.50; Sale ends in 6 days
  34. Battlevoid: Sector Siege $3.99 -> $0.99; Sale ends in 6 days
  35. Clue $3.99 -> $1.99; Sale ends in 6 days
  36. Crossroads: Roguelike RPG Dungeon Crawler $4.99 -> $0.99; Sale ends in 6 days
  37. Gnomes Garden 5: Halloween $1.99 -> $0.99; Sale ends in 6 days
  38. Million Onion Hotel $4.49 -> $0.99; Sale ends in 6 days
  39. Mindcell $5.00 -> $0.99; Sale ends in 6 days
  40. MONOPOLY - Classic Board Game $3.99 -> $1.99; Sale ends in 6 days
  41. Package Inc - Cargo Simulator $1.99 -> $0.99; Sale ends in 6 days
  42. The Game of Life $2.99 -> $1.50; Sale ends in 6 days
  43. THE GAME OF LIFE Vacations $1.99 -> $0.99; Sale ends in 6 days
  44. Traffix: Traffic Simulator $1.99 -> $0.99; Sale ends in 6 days
  45. Dungeon Maker $3.99 -> $1.99; Sale ends in 7 days
  46. Kaiju Big Battel Fighto Fantasy $9.99 -> $2.99; Sale ends in 7 days
  47. Machinarium $4.99 -> $1.99; Sale ends in 7 days
  48. Mortal Crusade: Platformer with Knight Adventure $3.99 -> $1.99; Sale ends in 7 days
  49. Bigfoot Quest $3.99 -> $2.99; Sale ends in ?
  50. Pascal's Wager $6.99 -> $4.99; Sale ends in ?
  51. Railways - Train Simulator $1.99 -> $0.99; Sale ends in ?
  52. Rainbow Yggdrasil $7.99 -> $5.49; Sale ends in ?

Icon packs & customization

  1. Awf Pixel - watch face $1.99 -> $0.99; Sale ends in 2 days
  2. Selene Noir: Dark Icon Pack $1.99 -> $0.99; Sale ends in 2 days
  3. Black Blue - Icon Pack $1.99 -> $0.99; Sale ends in 4 days
  4. Blackdiant Blue - Icon Pack $1.99 -> $0.99; Sale ends in 4 days
  5. Dark Blue - Icon Pack $1.99 -> $0.99; Sale ends in 4 days
  6. Diamond - Icon Pack $1.99 -> $0.99; Sale ends in 4 days
  7. Nambula Blue - Lines Icon Pack $1.99 -> $0.99; Sale ends in 4 days
  8. Olympia - Icon Pack $1.99 -> $0.99; Sale ends in 4 days
  9. Anubis - Icon Pack $1.49 -> $0.99; Sale ends in 6 days
  10. Anubis - Round Icon Pack $1.49 -> $0.99; Sale ends in 6 days
  11. Cartogram - Live Map Wallpapers & Backgrounds $2.50 -> $0.99; Sale ends in 7 days
  12. Orb - 3D Live Wallpaper $2.49 -> $0.99; Sale ends in ?