Monocular Enemy vs Tetra Tetra
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Monocular Enemy
Embark on a retro 2D side-scrolling adventure as a robot fighting to save the world from monsters. Navigate traps, defeat enemies, and overcome bosses to restore peace. This free game offers a complete experience without waiting or billing elements, featuring auto-save functionality.
- 2D side-scrolling gameplay
- Robot protagonist
- Monster and boss battles
- Trap avoidance
- Auto-save functionality
- Free to play
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Monocular enemy is a 2D action game of side scrolling. A robot got up to save the world dominated by monsters. Defeat enemies, avoid traps, defeat the boss and regain peace to the world. This game has no boring waiting time or billing elements. You can play free of charge until the ending. It supports auto save. ■ Operation method Lkey: move left Rkey: move right Akey: Jump ■ Attack method Akey + Akey Pressing Akey while jumping attacks. Falling + Akey Pressing Akey while falling will attack. BGM: Pocket sound depeloper twitter: YUSEI MIYOSHI
Tetra Tetra
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Tetra Tetra is a novel challenge where a player can simultaneously play 2 or 4 classic arcade style games! One-for-all, and All-for-one, with one failure to end your try. Test the speed of your mental reaction, context switching and dexterity of your hands with this (perhaps mayhem-ish) difficult game. Global and Weekly leaderboards are provided by Apple. Additionally, there are exclusive games in Solo mode, such as 100 meter Olympic heat, Asteroid Belts, Tarot game.
Screenshots
Verdict
The clearest difference is update cadence: Tetra Tetra at every 7 months against Monocular Enemy's every 15 months. Monocular Enemy's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, 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.
Monocular Enemy ships an update every 15 months, Tetra Tetra every 7 months. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.
| Parameter | Monocular Enemy | Tetra Tetra |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (105 ratings) — better | — |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 105 — better | — |
| Update frequency | Every 15 months | Every 7 months — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 44 MB | 17 MB |
| Age rating | 9+ | 4+ |
| Developer | YUSEI MIYOSHI | Imago Software |
In-app purchases
Monocular Enemy
No in-app purchases
Tetra Tetra
No in-app purchases
Questions
Is Monocular Enemy free?
Is Tetra Tetra free?
Do Monocular Enemy or Tetra Tetra have ads?
Which is updated more often, Monocular Enemy or Tetra Tetra?
Other comparisons
