A WIP asset pack for a potential space age cross compatibility with IR3 2.0.
The sprites are based on Deadlock989's works, Wube's vanilla sprites and some of Crushing Industries sprites.
Meant to be used with Shemp's IR3 Patchset.

This "mod" does not do anything for now, and is meant to be only a proof of concept/archive of modified sprites.

I've added a text file with my organized thoughts regarding balancing a IR3 x Space Age addon in the mod's files.
I'll eventually try to code it myself. Feedback and suggestions appreciated.

Note: sprites with a green check in the gallery are already part of IR3 and were only included for consistency.

Credits

• Deadlock989: original IR2/IR3 sprites and code. 90% of all custom sprites are photoshopped version of the sprites from IR3. Shoutout to their work!
• SafTheLamb: Sprites ripped from Crushing industries then photoshopped.
• Malcolm Riley: Sprites ripped from Unused renders then photoshopped.
• Wube Software: Several sprites from vanilla Factorio are reused/photoshopped.
• (The "chitin wing" is a heavily edited copyright free picture of a fake bug wing)

The pack currently includes sprites for the following potential items:

Miscellaneous icons:

• Refined concrete blocks
• Quality modules (reskin)
• Science packs from Space Age (reskins)

Machines:

• Turbo loader & Turbo stacker (includes entity sprites)
• Stack inserter
• Tungsten drill (reskin, includes entity sprites)
• Heavy duty air compressor (Based on IR2's air purifier. Includes entity sprites)
• Express battery charger (Includes entity sprites)
• Express battery discharger (Includes entity sprites)

Space platforms processes:

• Asteroid crushing (reskins, includes cupric asteroid)
• Advanced asteroid crushing (reskins, includes cupric asteroid)
• Thruster fuel (reskin)
• Thrustel oxidizer (reskin)
• Ice melting (reskin)
• Basic coke gasification
• Basic water electrolysis
• Oxygen extraction
• Advanced water electrolysis

Vulcanus processes:

• Calcite filter
• Sour gas neutralization
• Steam condensation (reskin)
• Cast copper/gold ore from lava
• Cast tin/iron ore from lava
• Simple coal liquefaction (reskin)
• Tungsten scrap (4 variants)
• Tungsten ingot
• Tungsten grit (2 variants)
• Tungsten rod
• Tungsten plate
• Tungsten radiation shielding
• Tungsten plated small frame
• Tungsten steel beam
• Tungsten steel gear
• Tungsten carbide cutter

Fulgora processes:

• Electronic scraps (6 variants + entity sprites)
• Shiny scraps (6 variants + entity sprites)
• Construction scraps (6 variants + entity sprites)
• Holmium scrap *(4 variants)
• Holmium ingot
• Molten Holmium
• Holmium powder (2 variants)
• Holmium plating solution
• Holmium foil
• Holmium cable
• Holmium plates
• Holmium triode
• Electrolyte (reskin, canister & emptying)

Gleba processes:

• Bacteria for tin, iron, gold (4 variants, reskin for iron)
• Bacteria cultivation for tin, iron, gold
• Bacteria stimulation for all metals
• Stromatolite (icon)
• Stromatolite entity sprites are still WIP
• Forestry status for Yumako/Jellynut (5 variant for each)
• Glistening water
• Chitin wing
• Peat & Peat coking
• Ethanol fermentation
• Bio-lubricant extraction (reskin)
• High octane bio-fuel synthesis
• Spoilage composting

Aquilo processes:

• Ammoniacal solution (reskin)
• Ammoniacal solution separation (reskin)
• Lithium brine (reskin)
• Crushed lithium ore (4 variants)
• Lithium scrap (4 variants)
• Lithium ingot
• Lithium pellet (6 variants)
• Molten Lithium
• Lithium battery (includes charged variant ; also includes alt sprites)
• Fluorine gas (reskin)
• Liquid fluorine (including canister & emptying recipes)
• Fluoroketone & Hot fluoroketone (reskins)

Quantum processors components:

• Subatomic particle emitter (made on Nauvis)
• Tungsten nanoshield (made on Vulcanus)
• Organic calculator (made on Gleba)
• Quantum nano-observer (made in space above Aquilo)
• Quantum computer (made from quantum processors)

Air chemistry:

• Volcanic air (Vulcanus)
• Electric air (Nauvis)
• Rich air (Gleba)
• Nitric air (Aquilo)
• Synthetic air mix
• Volcanic air separation (including ice only/carbon dioxide only)
• Rich air separation
• Nitric air separation (including ammonia only)
• Air separation (reskin)
• Decarbonation