Stupid Zombies vs Osumo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Stupid Zombies
Defend humanity from hordes of the undead with a limited arsenal. Strategically use various ammo types and ricochets to clear 960 challenging levels. Master your aim and conserve ammo to survive the zombie apocalypse.
- 960 challenging levels
- Limited ammo management
- Ricochet bullet mechanics
- Multiple ammo types (straight, grenades, split, buck, laser)
- Strategic aiming
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One man, one shotgun... and lots of stupid zombies. Those undead creatures are back, and you are humanity's last hope to keep them brainless. But beware, ammo is limited. You will have to get crafty and use the straight bullets, grenades, split, buck and laser shots in the most effective way possible to survive all 960 levels. Weekly VIP club subscription + Monthly VIP club subscription: Payment will be charged to your account at purchase confirmation. Your membership subscription will automatically renew if you don't turn off your membership subscription at least 24 hours before the renewal date. The account is charged for renewal within 24-hours before the end of the current period. Any unused portion of the free trial will be forfeited when a subscription is purchased. You can manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy Policy: http://www.gameresort.com/privacy/ Terms of service: http://www.gameresort.com/terms-of-service/
Osumo
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## What kind of game is it? Osumo Tap is a casual Japanese-style tap game that you can enjoy with one finger. Tap the wrestlers that appear one after another, avoid the referee, and see how long you can keep going while building your score. As you keep tapping, you can enter rush mode for bigger scoring chances, and wrestlers appearing higher on the screen are worth more points. On top of that, grabbing salt triggers the Shio Whirlwind, which makes the referee retreat for a short time and gives you a chance to recover your run. ## Highlights of this version - A more engaging scoring rule where points change depending on tap position - Comeback opportunities through the Shio Whirlwind triggered by salt - Progress features that let you look back on today's best and your last 7 days of records - A new banzuke progression feature that lets you check your current rank on the start screen and view the full rank list at a glance - Promotion banners on the result screen that make daily score updates and rank progression easier to enjoy - Daily timer and settings protection flows designed to make playtime easier to manage and safer for families ## Recommended for players who... - Want a game they can play quickly in spare moments - Want something safe and easy to enjoy with children - Like relaxed Japanese-style game worlds - Enjoy improving daily records and chasing higher scores - Enjoy steadily building up rank progress and personal milestones It is a simple tap game that is easy to keep playing, with the fun of gradually improving your daily best and raising your banzuke rank over time.
Screenshots
Verdict
The clearest difference is in-app purchases: Osumo at none against Stupid Zombies's 4. Osumo also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 months). On price, 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. Stupid Zombies sells 4 one-off in-app purchases. Osumo asks for nothing beyond the download.
Stupid Zombies ships an update every 2 months, Osumo every 3 days. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.
| Parameter | Stupid Zombies | Osumo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (102K ratings) — better | — |
| Positive reviews | 88.5% of reviews | — |
| Number of ratings | 102K — better | — |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 198 MB | 40 MB |
| Age rating | 12+ | 4+ |
| Developer | GameResort LLC | ge-nie inc. |
Bugs and requests
Stupid Zombies
Reported bugs
2 issues- Certain levels are impossible to complete without using airstrikes
- Inconsistent bullet trajectory and zombie behavior
Requested features
3 requests- More challenging levels for hardcore players
- Cloud save functionality to sync progress across devices
- Option to permanently remove ads through a one-time purchase
Osumo
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Stupid Zombies
- 800 Coins$0.99
- 3,000 Coins$2.99
- 15,000 Coins$9.99
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- Remove Ads$14.99
Osumo
No in-app purchases
Questions
Is Stupid Zombies free?
Is Osumo free?
Do Stupid Zombies or Osumo have ads?
Which is updated more often, Stupid Zombies or Osumo?
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