Comparison

Sleepy Chronicles vs Colony Zero

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

Head to head
About

Sleepy Chronicles

Features
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Sleepy Chronicles is a dark fantasy sleep journal where every night becomes an epic quest through shadowed dream realms. Log your bedtime, wake time, and sleep quality through a step-by-step wizard interface, then earn NightGems to spend in the DreamVentures Shop on themes, avatars, and powerful boosters. Battle ghost versions of your past sleep self, complete ancient rituals, and unlock achievements as you build your chronicle of rest. The deeper you sleep, the stronger your legend grows.

About

Colony Zero

Features
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Colony Zero is a colony simulation where you never issue direct orders. You set priorities, policies, and conditions โ€” then ten colonists decide who mines, builds, farms, and explores. You land on an unknown world with a landing module, a generator, and a thirty-day survival goal. Keep food, water, energy, metal, minerals, electronics, plastic, and medicine in balance while health, happiness, and loyalty shift with every cycle. Propose buildings โ€” mines, greenhouses, solar panels, storage, and quarters for workers, engineers, and scientists โ€” then assign work on the colony map. Scan, repair, and trade from the action wheel as Outpost Alpha grows. People carry professions, traits, values, and ambitions. Friendships and rivalries form, factions appear, and autonomy requests can split districts from your control. Choose a governance model: Colony Council, Administrator, Corporate Colony, Military Command, or Free Settlement. Research new projects, manage the economy, and push into new biomes as days pass: Red Desert, Alien Forest, Frozen Zone, Volcanic Region, Ocean, and Crystal Caves. Daily events force hard choices. Survive the first thirty days, or watch the colony fail.

Screenshots

Sleepy Chronicles4 screens
Colony Zero4 screens

Verdict

The call

The clearest difference is ads: Sleepy Chronicles at none against Colony Zero's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sleepy Chronicles ships an update every 11 days, Colony Zero every 3 weeks. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

Scorecard1 real difference ยท 5 level
Sleepy Chronicles versus Colony Zero: the parameters behind the verdict, then further details
ParameterSleepy ChroniclesColony Zero
PriceFreeFree
Update frequencyEvery 11 days โ€” betterEvery 3 weeks
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.016.0
Further details โ€” not scored
Size8 MB123 MB
Age rating4+4+
DeveloperCORNER CONEYS LLCBenjamin Foster

In-app purchases

None

Sleepy Chronicles

No in-app purchases

None

Colony Zero

No in-app purchases

Questions

Is Sleepy Chronicles free?
Sleepy Chronicles is free to download, with no in-app purchases.
Is Colony Zero free?
Colony Zero is free to download, with no in-app purchases.
Do Sleepy Chronicles or Colony Zero have ads?
Colony Zero shows ads; Sleepy Chronicles does not.
Which is updated more often, Sleepy Chronicles or Colony Zero?
Sleepy Chronicles ships an update every 11 days, and Colony Zero every 3 weeks. Most recently, Sleepy Chronicles was updated on October 6, 2026 and Colony Zero on October 10, 2026.

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