Katsu Kat vs Don Megahertz
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Katsu Kat
Embark on an adventure to rescue a prized fish from a dungeon. Navigate through various challenging environments, outsmarting robots and other enemies. This game offers a full experience with no in-app purchases or ads.
- 13 challenging levels
- 20 enemies
- Multiple end-of-level bosses
- Level save points
- Full game, no in-app purchases
- No ads
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Areioi cast his envious eye down on the earth below, something glinted in the sun and he wanted it. Swopping down his tallons wide open, Areioi grabbed the fish with a single effective lunge. Katsu Kat helplessly looked on, for he too had his eye on the sumptuous looking fish. Help Katsu recover his hearts desire from Areioi’s dungeon, deep in the earth. You’ll first have to escape form the Grand House patrolled by Areioi’s obedient robots, dash across patrolled forests, lakes of Katsu eating fish, avoid fire in the lowest depths of the dungeons and even be teleported into space. It’s an awful lot for little Katsu to do. Features: 13 Challenging levels to complete. 20 Enemies to pit yourself against. Multiple End Of Level Baddies. Level Save Points. Full Game, No InApp purchases. No Ads.
Don Megahertz
Embark on a 2D platforming adventure to recover 150 stolen antennas from an underground lair guarded by monsters. Navigate treacherous terrain, dodge creatures, and find your way to freedom.
- 2D platforming gameplay
- Explore an underground site
- Recover 150 antennas
- Dodge and avoid monsters
- Escape the site
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Bring the signal back with Don Megahertz. Strange monsters have stolen the telecommunication antennas and taken them deep underground. Don Megahertz and his co-worker, Polo, have discovered the hidden site where the antennas are guarded—and there’s only one way out. Guide Don Megahertz through a classic 2D platform game: jump across ledges, read the terrain, dodge strange creatures, and recover every antenna—150 in total. Each antenna you find brings you closer to freedom. When the last one is secured, navigate to the exit and escape the underground site. This is a focused platforming challenge with a simple goal that’s easy to understand and satisfying to complete: find them all and get out. If you enjoy old-school platformers, clear objectives, and the tension of exploring an underground area guarded by monsters, Don Megahertz delivers that feeling from the very first jump. Features • 2D platformer centered on exploration and collection • 150 antennas to find and recover • Monsters guarding the underground site • Escape once all antennas are secured Restore the signal. The underground is waiting.
Screenshots
Verdict
The clearest difference is rating: Katsu Kat at 4.3 against Don Megahertz's 1.0. Katsu Kat also leads on ratings volume (10 vs 1). On price, update cadence, ads 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.
Katsu Kat holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Katsu Kat has 10 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 5 months. Both last shipped on November 3, 2026.
| Parameter | Katsu Kat | Don Megahertz |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (10 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 91.7% of reviews | — |
| Number of ratings | 10 — better | 1 |
| Update frequency | Every 5 months | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 125 MB | 47 MB |
| Age rating | 9+ | 9+ |
| Developer | Stuart Mclean | Amado Mata |
Customer experience
Katsu Kat
Don Megahertz
In-app purchases
Katsu Kat
No in-app purchases
Don Megahertz
No in-app purchases









