Earth Noir vs OctoNom
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Earth Noir
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Earth Noir is a space defense game where your mission is to protect Earth from incoming asteroids using a movable shield. The Earth begins with 100% health. If it drops to 0%, the planet is destroyed — and the game is over. How long can you hold off the cosmic onslaught?
OctoNom
Control a hungry octopus with growing tentacles to grab and eat objects, unlocking more arms and power-ups. Navigate chaotic levels in this addictive casual arcade game where the goal is to consume everything in sight.
- Unique octopus gameplay
- Satisfying grab-and-throw mechanics
- Unlock tentacle upgrades
- Fast-paced, chaotic levels
- Consume small snacks to massive objects
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Meet OctoNom – the endlessly hungry octopus with a hole for a mouth! Use your growing tentacles to grab objects, toss them into your mouth, and unlock more arms as you eat your way through the level. The more you eat, the stronger and faster you become. Simple? Yes. Addictive? Absolutely. Why You’ll Love OctoNom: -Unique octopus gameplay – grab, eat, grow! -Super satisfying grab-and-throw mechanics -Unlock crazy tentacle upgrades and bonus powers -Fast-paced, funny levels with unexpected chaosIn this wildly fun and chaotic casual arcade game, your mission is clear: eat everything in sight before your arms can’t keep up! From small snacks to massive objects, nothing escapes the hole. Tap, drag, and feed your way to glory in the most hilarious feeding frenzy ever. Download now and see how big your hunger can grow!
Screenshots
Verdict
The clearest difference is ads: Earth Noir at none against OctoNom's shown. OctoNom's advantage is update cadence (daily vs every 4 days) and device support (3 vs 1). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Earth Noir ships an update every 4 days, OctoNom daily. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.
| Parameter | Earth Noir | OctoNom |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (34 ratings) — better |
| Number of ratings | — | 34 — better |
| Update frequency | Every 4 days | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 13.0 — better |
| Further details — not scored | ||
| Size | 54 MB | 171 MB |
| Age rating | 9+ | 12+ |
| Developer | Heikki Hamalisto | Samet Ersan |
In-app purchases
Earth Noir
No in-app purchases
OctoNom
No in-app purchases
