Yet it is their decision on every platform apparently, set the price to 12.99. Check the news on ZP.

• Murder Mystery Bundle – from $8.99 to $14.41 (+60%)
• Hitman: Codename 47 – from $5.99 to $7.99 (+33%)

• Elypse – from $14.99 to $9.99 (-33%)
• A Little Golf Journey – from $19.99 to $12.99 (-35%)

• Moonstone Island Decorator's Bundle – from $25.17 to $32.35 (+29%)

• Cosmo's Cosmic Adventure – from $5.99 to $4.99 (-17%)
• Monster Bash – from $5.99 to $4.99 (-17%)

• Strange Horticulture – from $14.99 to $15.99 (+7%)
• Sacred Fire: A Role Playing Game – from $17.99 to $18.99 (+6%)
• Ambition: A Minuet in Power – from $19.99 to $20.99 (+5%)
• King of Retail – from $24.99 to $25.99 (+4%)
• Land of the Vikings – from $24.99 to $25.99 (+4%)
• Shortest Trip to Earth – from $24.99 to $25.99 (+4%)

• Outward: The Soroboreans – from $14.99 to $7.99 (-47%)
• Outward: The Three Brothers – from $19.99 to $9.99 (-50%)

• Endless™ Bundle – from $119.99 to $95.99 (-20%)
• Warhammer 40K Bundle – from $157.99 to $126.39 (-20%)

• Circle Empires – from $7.99 to $8.99 (+13%)
• Star Dynasties – from $29.99 to $30.99 (+3%)

• DOOMBLADE – from $14.99 to $15.99 (+7%)

• Charterstone: Digital Edition – from $18.99 to $19.99 (+5%)

Hmm .

Am i see it wrong or these games and their bundle received a price decrease ?

Warriors of the Nile
Warriors of the Nile 2
Warriors of the Nile Series Bundle

Not as base price at least. Maybe a regional pricing adjustment?

I hope so .

You're right and regional prices are weird too. That sountrack bundle it's around $16.5 at Steam in my region ($10.33 now in discount) but in GOG costs only $9.88. The difference is insane and it's not even on sale.

• Ori and the Blind Forest: Definitive Edition – from $4.99 to $19.99 (+301%)

Oh, come on, a game that i was almost near to buy but always left to the future, with very possitive reviews. Now to wait for a 75% discount to buy it by the old price.

I guess it is how it works today... If you set a low price, nobody cares. Make a price 10x and offer 90% discount – and you'll get exposition, attention and buyers. We're all responsible for this. They just use those tricks that work.