diff --git a/games/tis-100/TIS-100.wiki b/games/tis-100/TIS-100.wiki
index 68e670f..9e3dffb 100644
--- a/games/tis-100/TIS-100.wiki
+++ b/games/tis-100/TIS-100.wiki
@@ -38,3 +38,37 @@ NOTE: Instruction set generally follows AT&T syntax standard of
   - The values in ACC and BAK are switched
 * SAV 
   - The value in ACC is written to BAK
+* ADD 
+  - Value provided via SRC is added to ACC and stored there
+* SUB 
+  - VAlue provided via SRC is subtracted from ACC and stored there
+* NEG 
+  - Value in ACC is negated
+* JMP 
+  - Uncoditional Jump
+* JEZ 
+  - Jump if ACC is zero
+* JNZ 
+  - Jump if ACC is not zero
+* JGZ 
+  - Jump if ACC is greater than zero
+* JLZ 
+  - Jump if ACC is less than zero
+* JRO
+  - Jump uncodnitionally by offset of SRC
+  - JRO 2 executes skips next instructions
+  - JRO ACC executes based on ACC
+
+A '!' Before an instruction will set a break point
+
+== Display ==
+
+Display has a top left origin, XYRGB\0 Syntax. The display is 30x18
+
+RGB values can be
+
+* 0 - Black
+* 1 - Dark Grey
+* 2 - Bright Grey
+* 3 - White
+* 4 - Red