Comparison

Space Gladiators vs Lost Mastery

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Space Gladiators

Engage in fast-paced roguelite platformer combat as a captive gladiator fighting for freedom. Navigate procedurally generated arenas, defeat alien hordes, and collect powerful items to unlock new abilities and characters.

Highlights
  • Fluid controls for dodging and combat
  • Randomly generated rooms for unique runs
  • 50+ enemies and 10 bosses
  • 300+ items and pets
  • 8 unique playable characters
  • Customizable difficulty paths
Features
Read full description

Space Gladiators is a 2D hand-drawn roguelite platformer following a bunch of captives fighting their way out of a planet prison. Defeat hordes of aliens in the gladiatorial arenas and earn your freedom! You've been captured and sent to entertain aliens as a gladiator in a faraway planet called Tartarus. You will have to advance through randomly generated biomes with deadly traps and monsters blocking your path. Choose your opponents in the arenas, beat them for items and coins and you might be able to earn your freedom! · Tight and fluid controls that allow you to dodge and fight enemies without taking hits - the only ceiling is your own skillset! · Hundreds of hand-crafted rooms that are randomly picked to make every new run feel unique. · 50+ enemies and 10 bosses to beat with different movesets and attack patterns. · 300+ items including pets, weapons and trinkets that unlock new abilities for your characters. Pop your heart out to heal yourself, throw meatballs or fire a laser gun. · 8 unique characters that fit different playstyles, including a potato and an alien worm in underpants. · Customize your runs by choosing harder paths if you're feeling confident or easier ones if you're on the brink of death. High risk, high reward. 【Contact Us】 YouTube: https://www.youtube.com/channel/UCtaSitbjWjhnlzuX2ZLjtUg Discord:@Erabit or join via https://discord.gg/erabit-950685424261677077 Twitter:@erabit_studios Tik Tok:https://www.tiktok.com/@brotato_mobile Facebook:@Brotato(facebook.com/brotatomobile) Instagram: https://www.instagram.com/brotato_mobile/ Email:support@erabitstudios.com

About

Lost Mastery

A roguelike deckbuilder where your memory is key to winning strategic battles. Explore diverse landscapes, collect powerful cards, and uncover secrets. This game offers innovative recall-based gameplay with multiple modes and a vibrant pixel art style.

Highlights
  • Recall-based gameplay
  • Roguelike deckbuilding
  • Strategic card battles
  • Multiple game modes
  • Colorful pixel art
Features
Read full description

Lost Mastery: A Roguelike Deckbuilder that tests your ability to remember your lost fighting skills! Dive into Lost Mastery, the unique card battler where your recall is your greatest weapon. Navigate through diverse landscapes, engage in strategic battles, and collect powerful cards and items to enhance your journey. Test your skills and uncover the secrets of your Lost Mastery. Are you ready to rise to the challenge? Features - Innovative gameplay where your battle success depends on your recall - 3 different game modes to challenge your skill - Colourful pixel art style No ads, no in-app purchases, and no internet connection required.

Screenshots

Space Gladiators4 screens
Lost Mastery4 screens

Verdict

The call

The clearest difference is review sentiment: Space Gladiators at 90% against Lost Mastery's 50%. Lost Mastery's advantage is rating (4.3 vs 3.8) and ads (none vs shown). On ratings volume, update cadence, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Space Gladiators costs $4.99 and Lost Mastery $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Lost Mastery holds the better App Store score, 4.3 against 3.8. Both are backed by a comparable volume of ratings — 10 and 4 respectively. Written reviews complicate that: 90% of Space Gladiators's written reviews are positive against 50% of Lost Mastery's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Space Gladiators ships an update weekly, Lost Mastery every 5 days. The most recent releases landed on August 22, 2026 and August 31, 2026 respectively.

Scorecard4 real differences · 6 level
Space Gladiators versus Lost Mastery: the parameters behind the verdict, then further details
ParameterSpace GladiatorsLost Mastery
Price$4.99$2.99 — better
Rating3.8 (10 ratings)4.3 (4 ratings) — better
Positive reviews90.0% of reviews — better50.0% of reviews
Number of ratings10 — better4
Update frequencyWeeklyEvery 5 days — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size235 MB756 MB
Age rating9+9+
DeveloperErabit StudiosRIINA PAULIINA KUJALA

Customer experience

Space Gladiators

All ratings10 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews10 reviews
Positive90.0%
Neutral10.0%
Negative0.0%

Lost Mastery

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

None

Space Gladiators

No in-app purchases

None

Lost Mastery

No in-app purchases

Questions

Is Space Gladiators free?
Space Gladiators costs $4.99, with no in-app purchases.
Is Lost Mastery free?
Lost Mastery costs $2.99, with no in-app purchases.
Which has better reviews, Space Gladiators or Lost Mastery?
Lost Mastery is rated higher. Space Gladiators averages 3.8 out of 5 from 10 ratings, while Lost Mastery averages 4.3 from 4 ratings.
Do Space Gladiators or Lost Mastery have ads?
Space Gladiators shows ads; Lost Mastery does not.
Which is updated more often, Space Gladiators or Lost Mastery?
Space Gladiators ships an update weekly, and Lost Mastery every 5 days. Most recently, Space Gladiators was updated on August 22, 2026 and Lost Mastery on August 31, 2026.

Other comparisons