Stack Up! (or dive trying) is a stack-your-way-up platformer. The objective is simple: get as high as you can. Avoid contact with water at all costs, be swift with your movements and build yourself a makeshift staircase to the top with the objects falling around you.

Positive Now
90%21 reviews on Steam
30-Day Trend
—Not enough history yet (since 21 Oct 2026)
Last 12 Months
91%positive, 23 reviews
Reviews Last Month
1May 2025, −59% on the 9-month average
Positive and negative reviews each month, July 2021 to May 2025
| Month | Positive | Negative | Share positive |
|---|---|---|---|
| May 2025 | 1 | 0 | 100% |
| March 2025 | 1 | 0 | 100% |
| February 2024 | 1 | 0 | 100% |
| December 2022 | 1 | 0 | 100% |
| March 2022 | 1 | 0 | 100% |
| January 2022 | 0 | 0 | — |
| December 2021 | 0 | 0 | — |
| November 2021 | 0 | 1 | 0% |
| August 2021 | 1 | 0 | 100% |
| July 2021 | 15 | 1 | 94% |
Steam’s own monthly review graph, read each month. How we count
Steady at 90% positive since 24 Oct 202621 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 | July 2021 | 16 | 94% |
Best and worst counts months with at least 50 reviews.