Sumo is a multiplayer physics-based party game for up to 4 players, featuring silly spherical characters with unique powerful abilities. Use a combination of mobility and tactics to survive the longest on Arenas which are just as much of a threat as your human or AI-controlled opponents.

Positive Now
72%70 reviews on Steam
30-Day Trend
—Not enough history yet (since 21 Oct 2026)
Last 12 Months
67%−8 pts on 75% since launch
Reviews Last Month
1October 2026, −57% on the 12-month average
| Month | Positive | Negative | Average players |
|---|---|---|---|
| October 2026 | 1 | 0 | 0 |
| September 2026 | 2 | 0 | — |
| June 2026 | 0 | 1 | — |
| April 2026 | 1 | 0 | — |
| March 2026 | 0 | 1 | — |
| November 2025 | 1 | 0 | — |
| September 2025 | 4 | 0 | — |
| August 2025 | 1 | 0 | — |
| May 2025 | 1 | 1 | — |
| March 2025 | 1 | 1 | — |
| January 2025 | 0 | 1 | — |
| December 2024 | 0 | 1 | — |
| November 2024 | 6 | 5 | — |
| October 2024 | 2 | 1 | — |
| September 2024 | 2 | 0 | — |
| August 2024 | 4 | 1 | — |
| July 2024 | 2 | 0 | — |
| June 2024 | 2 | 2 | — |
| May 2024 | 18 | 3 | — |
| December 2018 | 8 | 1 | — |
Too few recent reviews to call a trend4 in the last three finished months
Steady at 72% positive since 25 Oct 202670 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 | May 2024 | 21 | 86% |
Best and worst counts months with at least 50 reviews.
| Month | Last 3 months | That month | Reviews | All so far |
|---|---|---|---|---|
| October 2026 | — | — | 1 | 75% |
| September 2026 | — | — | 2 | 74% |
| June 2026 | — | — | 1 | 74% |
| April 2026 | — | — | 1 | 75% |
| March 2026 | — | — | 1 | 74% |
| November 2025 | — | — | 1 | 75% |
| September 2025 | — | — | 4 | 75% |
| August 2025 | — | — | 1 | 73% |
| May 2025 | — | — | 2 | 73% |
| March 2025 | — | — | 2 | 74% |
| January 2025 | — | — | 1 | 75% |
| December 2024 | — | — | 1 | 76% |
| November 2024 | — | — | 11 | 77% |
| October 2024 | — | — | 3 | 83% |
| September 2024 | — | — | 2 | 84% |
| August 2024 | — | — | 5 | 83% |
| July 2024 | 81% | — | 2 | 83% |
| June 2024 | 82% | — | 4 | 82% |
| May 2024 | 87% | 86% | 21 | 87% |
| December 2018 | — | — | 9 | 89% |