Understand the documented starting weapon unlocks
For the initial weapon research, consult the Basic Weapons record; its source lists named standard blueprints and ammo research unlocks.
Basic Weapons researchThe supplied Steam description identifies The Riftbreaker as a base-building and survival game in which Ashley S. Nowak pilots the mech Mr. Riggs. It describes technology research, combat equipment, persistent bases, several modes, and player choice of technologies. The specific progression evidence supplied here is narrower: one research-page excerpt lists standard weapon blueprints and ammo research unlocks, while a 2021 community guide discusses mech upgrade crafting and its author's observations about modifiers. These sources do not establish unmentioned combat mechanics or make the guide's opinions and uncertain claims settled facts.

For the initial weapon research, consult the Basic Weapons record; its source lists named standard blueprints and ammo research unlocks.
Basic Weapons researchFor crafting modifiers, begin with the guide's general report on guaranteed and tier-added mods, then consult its category-specific observations.
Upgrade crafting modifier count by tier Armor Plating Titanium MachineryWhen using the guide to understand candidate gear, distinguish its category-specific claims from rankings and mechanics it presents as opinion or uncertainty.
Attack Gear Defense Gear Energy SensorsChoose a topic to see how it works, where it helps and what to consider.
The Basic Weapons research entry describes blueprints for standard melee weapons and firearms, and lists two ammo research unlocks.
Understand this choiceA Steam Community guide reports two or three guaranteed upgrade modifiers, with additional modifiers at advanced, superior, and extreme tiers.
Understand this choiceThe guide describes Armor Plating as guaranteeing health, all-resistance, and physical-resistance modifiers, with possible additional resistance and health or shield bonuses.
Understand this choiceThe guide reports Titanium Machinery has three base modifiers, including movement and cooldown, and may roll cost reduction or health-related modifiers.
Understand this choiceThe guide says Attack Gear guarantees a modifier drop and cooldown modifier, with possible movement and health-related rolls.
Understand this choiceThe guide describes Defense Gear as having fixed health and movement modifiers, with possible health regeneration, cooldown, and physical resistance.
Understand this choiceThe author reports Offensive Equipment has a fixed reflect modifier and prefers Defense Gear, without documenting further effects.
Understand this choiceThe guide describes Repair Tools as capable of stacked regeneration modifiers and gives a specific crafted combination as a theorycrafting example.
Understand this choiceThe guide characterizes environmental armor as focused for particular biomes and as a choice for some biome-specific fights.
Understand this choiceA commenter says Energy Sensors gave them high modifier drop chances and reports finding red and purple modifiers during play.
Understand this choiceThe community guide says shield does not benefit from damage reductions. This is the guide author's claim and is not confirmed by the research excerpt.
The guide author says Resist All, Resist Acid, and Radar Range may not work, while noting uncertainty about some mechanics. Do not present these as verified game-wide rules.
The author labels judgments as opinion and describes a rare crafted combination as theorycrafting. The supplied passage provides no controlled comparison or validated optimizer results.
Source-bounded reference to one basic weapons research entry and player-reported mech upgrade crafting observations. Steam metadata establishes game identity and broad context, not detailed mechanics. The research passage names weapon unlocks but gives no individual weapon effects. The community guide describes upgrade categories and attributed modifiers; its opinions and uncertain claims should remain attributed.
Explanations prepared with GPT-6 Luna and checked against the linked references. These are source-reviewed guides. They do not establish independently tested optimal builds or exact upgrade budgets. How coverage works.