Xboxone Xbox $19.99 Region US
Games The Diabolical Trilogy
COWCAT
The Diabolical Trilogy
XboxoneXboxseriesx IARC · 12+
Offers
Official store prices and labeled keyshop comparisons
Official stores (1)
Direct store link. Payment stays with the store.
Report a problem
Price history
Accepted price history and recorded lows
Historical lows
Lowest since 19 Jul 2026 $19.99 2026-07-19
Lowest since 19 Jul 2026 $19.99
Lowest since 19 Jul 2026 $19.99
Current $19.99
Sale cadence
No recorded sale starts yet.
Price events From the accepted price history
Jul 19, 2026
Lowest since 19 Jul 2026 $19.99
About this game
What this game is, in the developer's words
"The Diabolical Trilogy" is a collection of 3 challenging old-school games united by fun!
"The Diabolical Trilogy" is a collection of 3 challenging old-school games united by fun!
Xenon Valkyrie+: A roguelite platformer with RPG elements for hardcore gamers.
Riddled Corpses EX: Frenetic arcade style twin-stick shooter. Fight your way through hordes of enemies alone or with a friend!
Demon's Tier+: Dungeon-RPG roguelike with arcade and adventure elements. Enter the dungeons of King Thosgar and destroy his demonic minions!
Riddled Corpses EX and Demon's Tier+ include a 2 player co-op mode!
Facts
Released2022-05-27T00:00:00.0000000Z
PlatformsXboxone · Xboxseriesx
DeveloperCOWCAT
PublisherCOWCAT
Links
Ratings