Shrink Roll vs Boss Killers
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Shrink Roll
Navigate treacherous caves by dynamically changing your size to fit through narrow passages or leap across deadly chasms. This infinite runner challenges your reflexes and strategic thinking as you roll deeper into the earth.
- Dynamic size changing
- Cave exploration
- Infinite runner gameplay
- Two-button controls
- Leap over pits
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Travel far into the caves in Shrink Roll by shrinking down to squeeze through the gaps in the caves or expand out and cross dangerous pits! Try your hand at this infinite runner and see how far you can travel while managing your size! - Easy two button controls, one to shrink and the other to grow - Shrink down to slip through the gaps - Expand and grow or leap over dangerous pits - Roll down the caves with a variety of objects Download Shrink Roll and roll deep down into the caves below!
Boss Killers
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- Create an army to attack better! - Buy goblins, they will collect coins for you! - Upgrade yourself and be the BEST! - Fight with various monsters, be careful they can hurt!
Screenshots
Verdict
The clearest difference is update cadence: Boss Killers at daily against Shrink Roll's every 2 months. Shrink Roll's advantage is iOS requirement (9.0 vs 11.0). On price, ads, 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.
Shrink Roll ships an update every 2 months, Boss Killers daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Shrink Roll | Boss Killers |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (10 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 104 MB | 110 MB |
| Age rating | 4+ | 12+ |
| Developer | Adknown | Any Games OU |
In-app purchases
Shrink Roll
No in-app purchases
Boss Killers
No in-app purchases
Questions
Is Shrink Roll free?
Is Boss Killers free?
Do Shrink Roll or Boss Killers have ads?
Which is updated more often, Shrink Roll or Boss Killers?
Other comparisons
