The elite mountain guard has vanished, and Gustav Mlha is the only detective available. Explore the Giant Mountains in this classic point-and-click adventure full of humor and mystery.
Notice: This title is currently available in the Czech language only.
Read the full disclosureQuoted from the Steam store page
As a solo developer, I use AI tools as creative assistants. This allows me to include full voice acting and detailed environments that would otherwise be impossible for a single person. This is not mindless generation – every asset has been carefully curated, manually edited, and implemented to serve the game's story and atmosphere.
CorePartialAssistPlaceholder
Followers
Growth
Steam followers
Daily snapshot of public Steam data
Collecting dataGameDB started tracking this game on Sep 23, 2026. The chart fills in as daily snapshots arrive.
Upcoming games rank by Steam follower growth over the last day and week, weighed against the audience they already have. Released and upcoming games are charted separately; estimates and stars are never mixed in.
Made by
Developer
S1
Studio 1603
Developer on Steam
Is this your game?
This page is built automatically from public Steam data and refreshed several times a day. Claim it to tell the story behind the game — no claim is needed to stay listed.
A Verified badge once you confirm how the game uses AI
Story, timeline and milestones
How you used AI, in your own words
Shares AI uses or genres with Gustav Mlha: Záhada Krkonoš