DECON Protocol

DECON Protocol

Smash Studios · July 31, 2025 · Casual, Simulation, Auto Battler, Idler, Sci-fi

DECON Protocol is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Mixed55% · 44 📉 Recent reviews down 43%
This game is free to play. Get it on Steam →

Screenshots

DECON Protocol price

DECON Protocol is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About DECON Protocol

✦ AI summary

DECON Protocol puts you on alien worlds where you deconstruct extraterrestrial creatures into harvestable parts to upgrade your sprawling base and increasingly powerful DECON Unit. Navigate overlapping progression systems with permanent specialization perks that carry through prestige resets, combining incremental gains with deep strategic customization as you chase ever-greater heights of power.

Welcome to DECON Protocol!

GAME DESCRIPTIONDive into sci-fi alien worlds where you deconstruct aliens into parts to upgrade your base. Attempt to wipe out the Aliens plaguing each planet and build your base and DECON Unit to produce higher outputs, more damage, more gains, and JUST MORE. DECON Protocol offers a challenge to see what heights you can reach.KEY FEATURESSeveral Overlapping Systems.Deconstruct aliens to gather their pieces and parts in order to upgrade a multitude of systems including: Employee Training, DECON upgrades, DECON Overclocking, Gene Splicing, Studies that grant buffs, Missions, Geode Mines, Toxic Waste trading, and much more.Most systems reset on Wormhole (Prestige), but many also have a SPECIALIZATION BAR which grants permanent upgrades for each system that carry through prestige.There are also daily login bonuses, weekly login bonuses, extra idle gains while playing that store in a chest, and offline progression and gains.

Manage your own base today and wipe out the alien scourge overwhelming the planets in your sector!

DECON Protocol — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

DECON Protocol is plagued by technical issues including broken offline progress and perceived abandonment, while its core gameplay suffers from excessive grind, weak upgrade progression, and a general sense of tedium that players suspect is intentional to push microtransactions. While some appreciate the visual presentation, the consensus is that it fails to deliver a satisfying idle game experience and players consistently recommend looking elsewhere for better alternatives in the genre.

Not recommended Oct 13, 2025
Offline progress hasn't worked for close to a month now. Game becomes extremely repetitive very quickly. Upgrades don't feel like they're doing much, if anything at all. Save your time and play one of the better idlers.
4 found this helpful
Not recommended Oct 28, 2025
The game is fine. Fun to look at and lots of content. Its just so dull. Staring at this laser for a while. I cant imagine anyone buying the 10 dollar micro transactions that make the game faster. This makes me think they made the game boring on purpose so people will spend money to unlock the next feature. Something about the game just feels scumy. It has potential to be good but Im not a fan.
2 found this helpful
Not recommended Oct 20, 2025
Just another mobile conversion, ignore this trash !! (and of course the only reason this thing is here is because of the Steam handheld)
2 found this helpful
Not recommended Sep 19, 2026
Game is abandoned. I'm just trying to grind the achievements since I made the mistake of starting this game. - No daily login boosts anymore. - No offline progress, or if there is it's miniscule. - Progress is painfully slow. After wormholing it takes weeks to get back to where you were to gain a small amount of progress in levels again. - I'm not convinced memory cache and familiarity work as they should. If they do, read the previous point. - Upgrades are not powerful enough as a whole. - Some resources are lacking, some you get too much (tens of thousands of splicers and nothing to do with them after easily maxing out their intented use target). - Way too grindy smaller missions in the game.
Not recommended Aug 3, 2026
Not good
Recommended Nov 16, 2025
I really love the graphics but the gameplay is just ok. it doesn't scratch that idle itch I'm looking for BUT I want to point out how much I love the art style here. Can't wait to see more from this dev in the future!

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