SteamDatabase · JakobssonAndre · Jul 18, 2026 · Jul 18, 2026 · Jul 18, 2026 · Jul 18, 2026
diff --git a/descriptions/Engine.RA_Engine.md b/descriptions/Engine.RA_Engine.md
@@ -0,0 +1 @@
+[**RA Engine**](https://www.fuyugames.com) is an in-house game engine developed by Fuyu Games AB in 2025. It uses a modular architecture with minimal dependencies to keep the engine compact, lightweight, and highly optimized. RA is written in C and is designed for maximum compatibility with legacy hardware while still supporting modern features and the latest technologies.
diff --git a/rules.ini b/rules.ini
@@ -169,6 +169,8 @@ Prism3D[] = (?:^|/)base\.scs$
 Prism3D[] = (?:^|/)p3shared\.dll$
 PyGame = (?:^|/)pygame
 Rayne = (?:^|/)Rayne\.dll$
+RA_Engine[] = (?:^|/)(?:lib)?RACORE\.(?:dylib|dll|so)$
+RA_Engine[] = (?:^|/)RA/RA\.ini$
 RealVirtuality[] = \.pbo$
 RealVirtuality[] = \.bisign$
 REDengine[] = \.redscripts$

diff --git a/tests/types/Engine.RA_Engine.txt b/tests/types/Engine.RA_Engine.txt
@@ -0,0 +1,14 @@
+/RA/RA.ini
+/RACORE.dll
+/RACORE.dylib
+/RACORE.so
+/libRACORE.dll
+/libRACORE.dylib
+/libRACORE.so
+RA/RA.ini
+RACORE.dll
+RACORE.dylib
+RACORE.so
+libRACORE.dll
+libRACORE.dylib
+libRACORE.so
diff --git a/tests/types/_NonMatchingTests.txt b/tests/types/_NonMatchingTests.txt
@@ -1561,3 +1561,7 @@ fiZotope.dll
 ortp_dll
 ortp.dlll
 fortp.dll
+RACORE.dlll
+RACORE_dll
+RA/RA.inii
+RA/RA_ini
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		[RA Engine](https://www.fuyugames.com) is an in-house game engine developed by Fuyu Games AB in 2025. It uses a modular architecture with minimal dependencies to keep the engine compact, lightweight, and highly optimized. RA is written in C and is designed for maximum compatibility with legacy hardware while still supporting modern features and the latest technologies.