https://store.steampowered.com/app/963450/The_Eternal_Castle_REMASTERED/
http://www.theeternalcastle.net/
Action: The Eternal Castle sends you in a powerful journey packed with dangers and challenges through fast-paced melee action, calibrated ranged attacks, and/or cautious stealth approaches.
Adventure: Immerse yourself or speedrun through levels featuring random events, encounters, traps, riddles and exploration, in a semi-procedural world set up for replayability.
Atmosphere: Each world features a unique atmosphere, written through different personal and second hand experiences, re-applied to fit a post A.I. fallout world set several hundred years in the future.
. Enjoy the atmosphere, strategize, or speedrun through a post-AI fallout packed with challenges
. Play over 20 levels across 5 unique worlds
. Fight a BOSS at the end of each world plus 2 final Bosses
. Use up to 10 different weapons found in different worlds
. Unlock up to 10 different items to gain different abilities
. Find 30 missing FRAGMENTS to get back home
. Repeat the dream for as many times as you can before officially dying