GAME VS GAME
Hello Kitty Island Adventure is more popular right now with 446 players on Steam, Catto's Post Office (0). The highest all-time peak belongs to Hello Kitty Island Adventure (8,326 players).
Concurrent players on Steam. Drag or pinch to zoom; the table below has every number.
| Stat |  Catto's Post Office |  Hello Kitty Island Adventure |
|---|---|---|
| Players right now | 0 | 446 |
| 24-hour peak | 0 | 968 |
| All-time peak | 3Oct 11, 2026 | 8,326Feb 1, 2025 |
| 30-day average players | n/a | 1,011 |
| Steam reviews | n/a | 93% positive9,957 reviews |
| Price now (US) | $4.99 | $39.99 |
| Lowest price we have seen | $3.99 Oct 13, 2026 | $21.99 Oct 13, 2026 |
| Twitch viewers now | n/a | 019 on average, 7 days |
| Release date | Aug 4, 2025 | Jan 30, 2025 |
Green marks the leader in each row (for prices, the cheaper game). Prices are US Steam prices.
Catto's Post OfficeHello Kitty Island AdventurePick 2 to 4 games. Only games with a player count page can be compared.
Hello Kitty Island Adventure is more popular right now with 446 players on Steam, Catto's Post Office (0). The highest all-time peak belongs to Hello Kitty Island Adventure (8,326 players).
Hello Kitty Island Adventure peaked at 8,326 concurrent players on February 1, 2025. Catto's Post Office peaked at 3 concurrent players on October 11, 2026.
Catto's Post Office costs $4.99 on the US Steam store, and the lowest price we have seen is $3.99. Hello Kitty Island Adventure costs $39.99 on the US Steam store, and the lowest price we have seen is $21.99.
Player counts updated 8 minutes ago.
RageQuit Charts is not affiliated with Valve Corporation. Steam and the Steam logo are trademarks of Valve Corporation. Player counts come from the official Steam Web API.
