SlimeRoom vs Monocular Enemy
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
SlimeRoom
Engage in a simple yet full-scale puzzle action game with intuitive walk and jump controls. Solve mysteries on various stages and unlock new slimes and colors by collecting stars. Enjoy the flexibility of interrupting and restarting your game at any time.
- Simple walk and jump controls
- Full-scale action gameplay
- Stage mysteries
- Star collection for unlocks
- New slimes and colors
- Interruptible gameplay
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"SlimeRoom" is simple puzzle action. Operation is walk and jump only. You can enjoy full-scale action with simple operation. And, there are many simple mysteries on the stage. By collecting stars in the stage, new slimes and colors will be released. The game can be interrupted and restarted at any time.
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
Screenshots
Verdict
The clearest difference is ads: SlimeRoom at none against Monocular Enemy's shown. SlimeRoom also leads on update cadence (every 3 days vs every 15 months) and monetization model (free vs free with in-app purchases). On price, ratings volume, in-app purchases and device support 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.
SlimeRoom holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 122 and 105 respectively. Written reviews point the same way: 94% of SlimeRoom's written reviews are positive against 83% of Monocular Enemy's.
SlimeRoom ships an update every 3 days, Monocular Enemy every 15 months. Both last shipped on October 24, 2026.
| Parameter | SlimeRoom | Monocular Enemy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (122 ratings) — better | 4.6 (105 ratings) |
| Positive reviews | 94.4% of reviews — better | 83.3% of reviews |
| Number of ratings | 122 — better | 105 |
| Update frequency | Every 3 days — better | Every 15 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 71 MB | 44 MB |
| Age rating | 4+ | 9+ |
| Developer | Mitsuhiro Okada | YUSEI MIYOSHI |
Customer experience
SlimeRoom
Monocular Enemy
In-app purchases
SlimeRoom
No in-app purchases
Monocular Enemy
No in-app purchases
Questions
Is SlimeRoom free?
Is Monocular Enemy free?
Which has better reviews, SlimeRoom or Monocular Enemy?
Do SlimeRoom or Monocular Enemy have ads?
Which is updated more often, SlimeRoom or Monocular Enemy?
Other comparisons
