
The Book of Yog is a 3D idle RPG game presented with a Cel-Shading art style. You can rally heroes, develop the kingdom and explore the secrets of a lost world. Dozens of heroes, hundreds of skills, thousands of loot for you to combine freely. Come to embark on a journey to build the strongest team!
Revenue comes from in-game items and microtransactions, which our price-based model doesn't estimate. Copies below reflect the player base, not paid sales.
Media

About

Genres
Stats
Languages: English, Simplified Chinese
Engagement
Reviews
Themes across 61 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Gacha game with an ostentatious devotion to jiggle physics.
游戏越更新越垃圾不氪金进度永远跟不上!游戏无线重新连接.....垃圾
My save game is gone????
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Hours played at review time, across 61 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
狗屎厂商,第一次见能把玩家数据搞丢的
牛逼,4个月没玩,说删号就删号,不知道还以为我4年没上过号呢
合服清号,除非长时间玩,否则辛辛苦苦肝的号会被清掉,切记!
Waited a while to check this out. It's not bad. Lots of stuff to do. It's an idle game so most of it's focus is character growth and management. I didn't pay attention to the story.
Auto-battler that has more microtransactions then i have ever seen in a game, balance is so you are either encourage to ALWAYS be running the game, or pay for the boosters to stay able to progress.
Game is ultra dead with bugs that nobody will ever fix. Ofc p2w, not a surprise, but i feel like you can enjoy it as f2p anyway. Girls aesthetics are good imo. If you decide to try this dont bother joining their discord: dead server with a mentally ill person acting like a b****, giving misinformations and free insults cause mods are not active there. Final verdict: try it if you wanna waste your time.
BOOOOOOBBBBBBBBBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGGGGGGGGGGGGEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Engagement
DAU/MAU are modeled from peak concurrent players (≈×8 and ×28) — Steam publishes no active-user counts, so treat these as rough estimates, not reported figures.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
Audience
Games most often reviewed by the same players — an audience-affinity signal from our review sample, not full ownership data.
Related
| Endless World Idle RPG | — | 4.2K | 77% | — |
| Infinity Wars: Animated Trading Card Game | $0 | 3.5K | 77% | Free |
| Spiral Knights | $0 | 24.2K | 84% | Free |
| MapleStory | $0 | 15.3K | 61% | Free |
| Elsword | $0 | 9.7K | 73% | Free |
| Path of Exile | $0 | 248K | 89% | Free |