Own Haikyuu and Prove Mom Wrong

A Roblox experience owned by Grass Block Games.

TycoonENHaikyuuTycoonVolleyball

Own Haikyuu and Prove Mom Wrong is a tycoon experience created on 2025-03-15. It has recorded 957,102 lifetime visits and 5,503 favorites. The current player count is 0. The game holds a 79% like percentage. It is categorized under the tycoon genre.

Description (written by the developer; not a statement by this register)

🏐 Welcome to Haikyuu Volleyball Tycoon! 🏐 🎮 JOIN THE GROUP FOR A 25% CASH BOOST! 🔥 Redeem These Codes After Joining the Group: RELEASE 💾 Your Progress Saves Automatically! 💾 👍 Like & Favorite for More Updates – We Appreciate Your Support! ❤️ Inspired by: Haikyuu: Tycoon, Haikyuu: Rivals, Volleyball EGOIST, Neo Volleyball Tycoon, Haikyuu Rivals Tycoon, Volleyball Legends Tags: Haikyuu, Volleyball Tycoon, Haikyuu Rivals, Team Sports Tycoon, Neo Volleyball, Volleyball, League, Odyssey, Haikyuu, Sports, Volleyball Tycoon, TPS Tycoon, MPS, Spikes, Volleyball Legends

Last updated by the developer 14 Jan 2026, 08:59 UTC.

playing (measured 10 Aug 2026, 23:21 UTC)

957,102

lifetime visits

79%

liked (754 👍 / 206 👎)

5,501

favourites (5.7 per 1k visits)

15 March 2025

created (per Roblox)

Play on Roblox →

Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
10 Aug 2026, 23:21	0	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Auto Sell

399 R$

Rob Players

399 R$

2x Cash

199 R$

Hire Hinata

199 R$

Double Worker Speed

189 R$

Hire Nishinoya

149 R$

Hire Kuroo

129 R$

3x Restocker Speed

99 R$

Hire Asahi

99 R$

Hire Kageyama

99 R$

x2 Volleyballs

99 R$

Hire Oikawa

89 R$

Starter Pack

89 R$

Hire Sugawara

49 R$

Double Running Speed

14 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.

Like ratio over time

Growth

2 measurements spanning 10 days. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 78–80 and does not start at zero.

Measurement log — every % liked count we have recorded
Measured (UTC)	% liked	Change
24 Aug 2026, 16:02	79	no change
14 Aug 2026, 16:00	79	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.