MarimoSimulator vs Pizza Unity
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
MarimoSimulator
Experience daily relaxation by raising fluffy, cute marimo. Enjoy visual effects by switching lights and soothing music. This simple idle game is perfect for killing time and finding peace.
- Idle marimo breeding
- Relaxing gameplay
- Visual light effects
- Soothing music
- Simple controls
- Tank cleaning mechanic
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Easy Idle Breeding Game with Simple Controls ■ Purpose of the App ■ Experience daily relaxation by raising fluffy and cute marimo. Enjoy interesting visual effects by switching the lights. With beautiful graphics and soothing music that make you feel like you're raising marimo in a tank, forget your daily stress and spend peaceful moments. Unlike raising pets, the breeding elements are simple and easy!! Perfect for killing time! Raise marimo and feel the relaxation in your daily life. ■ How to Care for Marimo ■ Caring for marimo is easy. Clean the tank once every 4 days
Pizza Unity
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◆ The Tastiest Brain Challenge ◆ Pizza Unity is simple but addictive — match pizza slices to complete whole pizzas, build combos to score big, and don’t let the board fill up! ◆ How to Play ◆ ・Place one pair of pizza slices on empty spots ・Identical slices adjacent vertically or horizontally will merge automatically ・Collect 6 matching slices to complete a pizza and score! ・Chain clears to build combos and earn bonus points! ・Missing a chain breaks your combo... ・But during FEVER TIME, combos keep building — the perfect time for massive scores! ・Game ends when the board fills up and no more pizzas can be placed ・Ready for another round? Let’s go! ◆ iOS Features ◆ ・Free to play! (Some in-app purchases available) ・Auto-save ・Adjustable sound effects & music volume ・Adjustable animation speed ・Player leaderboard ・Remove all ads (Premium) ・Manual save & load (Premium) ・Change color themes (Premium) ◆ Leaderboards ◆ Upload your score and see if you can rise to the top as the ultimate Pizza Tycoon!
Screenshots
Verdict
The clearest difference is in-app purchases: MarimoSimulator at none against Pizza Unity's 1. Pizza Unity's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Pizza Unity sells 1 one-off in-app purchase. MarimoSimulator asks for nothing beyond the download.
MarimoSimulator ships an update every 3 weeks, Pizza Unity every 2 days. The most recent releases landed on September 26, 2026 and October 9, 2026 respectively.
| Parameter | MarimoSimulator | Pizza Unity |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 289 MB | 171 MB |
| Age rating | 4+ | 4+ |
| Developer | Takuma Takahashi | PrimateGames |
In-app purchases
MarimoSimulator
No in-app purchases
Pizza Unity
- Premium$2.99
Questions
Is MarimoSimulator free?
Is Pizza Unity free?
Do MarimoSimulator or Pizza Unity have ads?
Which is updated more often, MarimoSimulator or Pizza Unity?
Other comparisons
