"Mamon King" is a monster-raising simulation where you aim to become the King. Battles feature simple turn-based command combat, yet each monster possesses unique skills. Combined with the SP required to activate these skills, this creates intense strategic gameplay that anyone can easily enjoy.

Positive Now
90%605 reviews on Steam
30-Day Trend
—Not enough history yet (since 21 Oct 2026)
Last 12 Months
90%positive, 632 reviews
Reviews Last Month
4September 2026, −94% on the 9-month average
Positive and negative reviews each month, December 2025 to September 2026
| Month | Positive | Negative | Share positive |
|---|---|---|---|
| September 2026 | 3 | 1 | 75% |
| August 2026 | 3 | 2 | 60% |
| July 2026 | 3 | 1 | 75% |
| June 2026 | 1 | 0 | 100% |
| May 2026 | 1 | 0 | 100% |
| April 2026 | 2 | 1 | 67% |
| March 2026 | 5 | 1 | 83% |
| February 2026 | 4 | 0 | 100% |
| January 2026 | 9 | 1 | 90% |
| December 2025 | 535 | 59 | 90% |
Steam’s own monthly review graph, read each month. How we count
Too few recent reviews to call a trend13 in the last three finished months
Steady at 90% positive since 21 Oct 2026605 reviews when we first checked
Steam’s review score each time our store check saw it change, since 21 Oct 2026. How we count
| Notable | Month | Reviews | Positive |
|---|---|---|---|
| Busiest month | December 2025 | 594 | 90% |
Best and worst counts months with at least 50 reviews.
| Month | Last 3 months | That month | Reviews | All so far |
|---|---|---|---|---|
| September 2026 | — | — | 4 | 90% |
| August 2026 | — | — | 5 | 90% |
| July 2026 | — | — | 4 | 90% |
| June 2026 | — | — | 1 | 90% |
| May 2026 | — | — | 1 | 90% |
| April 2026 | — | — | 3 | 90% |
| March 2026 | 90% | — | 6 | 90% |
| February 2026 | 90% | — | 4 | 90% |
| January 2026 | 90% | — | 10 | 90% |
| December 2025 | 90% | 90% | 594 | 90% |