Technically that's fixing a bug, not a change, but sure shows how much they're rushing things out there. Same with mixing up Call of Cthulhus in the Bethesda sale...

• 1428: Shadows over Silesia - Deluxe Edition – from $32.37 to $22.48 (-31%)
• 1428: Shadows over Silesia – from $29.99 to $19.99 (-33%)

• Aron's Adventure – from $29.99 to $19.99 (-33%)
• Titan Station – from $14.99 to $9.99 (-33%)

• Even the Ocean Friend Pack – from $19.99 to $29.99 (+50%)

• Bus Driver Simulator – from $24.99 to $19.99 (-20%)

• Sapphire Safari – from $19.99 to $12.99 (-35%)

• Eagle Island Twist – from $12.99 to $9.99 (-23%)

• Krush Kill 'N Destroy Bundle – from $13.98 to $11.18 (-20%)

• Arena Renovation – from $14.99 to $19.99 (+33%)
• House Builder – from $14.99 to $19.99 (+33%)
• Aquarist – from $9.99 to $11.99 (+20%)
• Alaloth: Champions of The Four Kingdoms – from $24.99 to $29.99 (+20%)
• The Witch of Fern Island – from $21.99 to $24.99 (+14%)
• Alaloth: Champions of The Four Kingdoms - Supporter Edition – from $38.49 to $41.97 (+9%)

• Myst 30th Anniversary Collection – from $109.96 to $98.93 (-10%)
• Owlboy Collector's Edition – from $29.99 to $26.98 (-10%)
• Boxville Collector's Edition – from $15.97 to $13.57 (-15%)
• Owlboy – from $24.99 to $19.99 (-20%)
• Boxville – from $9.99 to $6.99 (-30%)

• Wavecade - Skins Pack – from $1.99 to $9.99 (+402%)
• Wavecade - Effect Color Pack – from $1.99 to $4.99 (+151%)
• Beholder - Blissful Sleep – from $3.99 to $5.99 (+50%)
• Beholder – from $9.99 to $13.99 (+40%)
• Do Not Feed the Monkeys – from $11.99 to $15.99 (+33%)
• Beholder 2 – from $14.99 to $17.99 (+20%)
• Beholder 3 – from $14.99 to $17.99 (+20%)
• Distrust – from $11.99 to $12.99 (+8%)

• Dice Legacy Deluxe Edition – from $17.99 to $17.83 (-1%)
• Batbarian: Testament of the Primordials Original Soundtrack – from $9.99 to $6.99 (-30%)

• Old World: Complete – from $57.82 to $78.16 (+35%)

• Empires of the Undergrowth – from $19.99 to $29.99 (+50%)

• Tin Hearts – from $29.99 to $19.99 (-33%)

• Amerzone: The Explorer's Legacy – from $4.99 to $12.99 (+160%)
• Corsairs Gold – from $5.99 to $12.99 (+117%)
• XIII – from $5.99 to $12.99 (+117%)
• Empire of the Ants (2000) – from $7.99 to $12.99 (+63%)
• Shogun Showdown – from $9.99 to $14.99 (+50%)

• Achilles: Legends Untold - Soundtrack Bundle – from $26.08 to $17.38 (-33%)

Some very strange price updates. Especially the one for Achilles is weird. Pretty sure that's a bug.

These prices are absurd, honestly i think Microids is wrong.